Freeze pane in React Spreadsheet component

16 Nov 202424 minutes to read

Freeze Panes helps you to keep particular rows or columns visible when scrolling the sheet content in the spreadsheet. You can specify the number of frozen rows and columns using the frozenRows and frozenColumns properties inside the Sheet property.

To get start quickly with Freeze Panes in React Spreadsheet, you can check on this video:

Apply freezepanes on UI

User Interface:

In the active spreadsheet, click the cell where you want to create freeze panes. Freeze panes can be done in any of the following ways:

• Select the View tab in the Ribbon toolbar and choose the Freeze Panes item.
• Use the freezePanes method programmatically.

FrozenRows

It allows you to keep a certain number of rows visible while scrolling vertically through the rest of the worksheet.

User Interface:

In the active spreadsheet, select the cell where you want to create frozen rows. Frozen rows can be done in any one of the following ways:

• Select the View tab in the Ribbon toolbar and choose the Freeze Rows item.
• You can specify the number of frozen rows using the frozenRows property inside the Sheet property.

FrozenColumns

It allows you to keep a certain number of columns visible while scrolling horizontally through the rest of the worksheet.

User Interface:

In the active spreadsheet, select the cell where you want to create frozen columns. Frozen columns can be done in any one of the following ways:

• Select the View tab in the Ribbon toolbar and choose the Freeze Columns item.
• You can specify the number of frozen columns using the frozenColumns property inside the Sheet property.

In this demo, the frozenColumns is set as ‘2’, and the frozenRows is set as ‘2’. Hence, the two columns on the left and the top two rows are frozen.

app.jsx

import * as React from 'react';
import { createRoot } from 'react-dom/client';
import { SpreadsheetComponent, SheetsDirective, SheetDirective, RangesDirective } from '@syncfusion/ej2-react-spreadsheet';
import { RangeDirective, ColumnsDirective, ColumnDirective } from '@syncfusion/ej2-react-spreadsheet';
import { tradeData } from './datasource';

function App() {
    return (
        <div>
            <SpreadsheetComponent>
                <SheetsDirective>
                    <SheetDirective frozenRows={2} frozenColumns={2} selectedRange='C1'>
                        <RangesDirective>
                            <RangeDirective dataSource={tradeData}></RangeDirective>
                        </RangesDirective>
                        <ColumnsDirective>
                            <ColumnDirective width={100}></ColumnDirective>
                            <ColumnDirective width={130}></ColumnDirective>
                            <ColumnDirective width={96}></ColumnDirective>
                            <ColumnDirective width={130}></ColumnDirective>
                            <ColumnDirective width={130}></ColumnDirective>
                            <ColumnDirective width={96}></ColumnDirective>
                            <ColumnDirective width={100}></ColumnDirective>
                            <ColumnDirective width={100}></ColumnDirective>
                            <ColumnDirective width={110}></ColumnDirective>
                            <ColumnDirective width={100}></ColumnDirective>
                            <ColumnDirective width={130}></ColumnDirective>
                            <ColumnDirective width={150}></ColumnDirective>
                        </ColumnsDirective>
                    </SheetDirective>
                </SheetsDirective>
            </SpreadsheetComponent>
        </div>);
};
export default App;

const root = createRoot(document.getElementById('root'));
root.render(<App />);

app.tsx

import * as React from 'react';
import { createRoot } from 'react-dom/client';
import { SpreadsheetComponent, SheetsDirective, SheetDirective, RangesDirective } from '@syncfusion/ej2-react-spreadsheet';
import { RangeDirective, ColumnsDirective, ColumnDirective } from '@syncfusion/ej2-react-spreadsheet';
import { tradeData } from './datasource';

function App() {
    return (
        <div>
            <SpreadsheetComponent>
                <SheetsDirective>
                    <SheetDirective frozenRows={2} frozenColumns={2} selectedRange='C1'>
                        <RangesDirective>
                            <RangeDirective dataSource={tradeData}></RangeDirective>
                        </RangesDirective>
                        <ColumnsDirective>
                            <ColumnDirective width={100}></ColumnDirective>
                            <ColumnDirective width={130}></ColumnDirective>
                            <ColumnDirective width={96}></ColumnDirective>
                            <ColumnDirective width={130}></ColumnDirective>
                            <ColumnDirective width={130}></ColumnDirective>
                            <ColumnDirective width={96}></ColumnDirective>
                            <ColumnDirective width={100}></ColumnDirective>
                            <ColumnDirective width={100}></ColumnDirective>
                            <ColumnDirective width={110}></ColumnDirective>
                            <ColumnDirective width={100}></ColumnDirective>
                            <ColumnDirective width={130}></ColumnDirective>
                            <ColumnDirective width={150}></ColumnDirective>
                        </ColumnsDirective>
                    </SheetDirective>
                </SheetsDirective>
            </SpreadsheetComponent>
        </div>);
};
export default App;

const root = createRoot(document.getElementById('root')!);
root.render(<App />);

datasource.jsx

/**
 * Default data source
 */
export let defaultData = [
    { 'Item Name': 'Casual Shoes', Date: '02/14/2014', Time: '11:34:32 AM', Quantity: 10, Price: 20, Amount: 200, Discount: 1, Profit: 10 },
    { 'Item Name': 'Sports Shoes', Date: '06/11/2014', Time: '05:56:32 AM', Quantity: 20, Price: 30, Amount: 600, Discount: 5, Profit: 50 },
    { 'Item Name': 'Formal Shoes', Date: '07/27/2014', Time: '03:32:44 AM', Quantity: 20, Price: 15, Amount: 300, Discount: 7, Profit: 27 },
    { 'Item Name': 'Sandals & Floaters', Date: '11/21/2014', Time: '06:23:54 AM', Quantity: 15, Price: 20, Amount: 300, Discount: 11, Profit: 67 },
    { 'Item Name': 'Flip- Flops & Slippers', Date: '06/23/2014', Time: '12:43:59 AM', Quantity: 30, Price: 10, Amount: 300, Discount: 10, Profit: 70 },
    { 'Item Name': 'Sneakers', Date: '07/22/2014', Time: '10:55:53 AM', Quantity: 40, Price: 20, Amount: 800, Discount: 13, Profit: 66 },
    { 'Item Name': 'Running Shoes', Date: '02/04/2014', Time: '03:44:34 AM', Quantity: 20, Price: 10, Amount: 200, Discount: 3, Profit: 14 },
    { 'Item Name': 'Loafers', Date: '11/30/2014', Time: '03:12:52 AM', Quantity: 31, Price: 10, Amount: 310, Discount: 6, Profit: 29 },
    { 'Item Name': 'Cricket Shoes', Date: '07/09/2014', Time: '11:32:14 AM', Quantity: 41, Price: 30, Amount: 1210, Discount: 12, Profit: 166 },
    { 'Item Name': 'T-Shirts', Date: '10/31/2014', Time: '12:01:44 AM', Quantity: 50, Price: 10, Amount: 500, Discount: 9, Profit: 55 },
];
/**
 * Grid datasource
 */
export function getTradeData(dataCount) {
    let employees = [
        'Michael', 'Kathryn', 'Tamer', 'Martin', 'Davolio', 'Nancy', 'Fuller', 'Leverling', 'Peacock',
        'Margaret', 'Buchanan', 'Janet', 'Andrew', 'Callahan', 'Laura', 'Dodsworth', 'Anne',
        'Bergs', 'Vinet', 'Anton', 'Fleet', 'Zachery', 'Van', 'King', 'Jack', 'Rose'
    ];
    let designation = ['Manager', 'CFO', 'Designer', 'Developer', 'Program Directory', 'System Analyst', 'Project Lead'];
    let mail = ['sample.com', 'arpy.com', 'rpy.com', 'mail.com', 'jourrapide.com'];
    let location = ['UK', 'USA', 'Sweden', 'France', 'Canada', 'Argentina', 'Austria', 'Germany', 'Mexico'];
    let status = ['Active', 'Inactive'];
    let trustworthiness = ['Perfect', 'Sufficient', 'Insufficient'];
    let tradeData = [];
    let address = ['59 rue de lAbbaye', 'Luisenstr. 48', 'Rua do Paço, 67', '2, rue du Commerce', 'Boulevard Tirou, 255',
        'Rua do mailPaço, 67', 'Hauptstr. 31', 'Starenweg 5', 'Rua do Mercado, 12',
        'Carrera 22 con Ave. Carlos Soublette #8-35', 'Kirchgasse 6',
        'Sierras de Granada 9993', 'Mehrheimerstr. 369', 'Rua da Panificadora, 12', '2817 Milton Dr.', 'Kirchgasse 6',
        'Åkergatan 24', '24, place Kléber', 'Torikatu 38', 'Berliner Platz 43', '5ª Ave. Los Palos Grandes', '1029 - 12th Ave. S.',
        'Torikatu 38', 'P.O. Box 555', '2817 Milton Dr.', 'Taucherstraße 10', '59 rue de lAbbaye', 'Via Ludovico il Moro 22',
        'Avda. Azteca 123', 'Heerstr. 22', 'Berguvsvägen  8', 'Magazinweg 7', 'Berguvsvägen  8', 'Gran Vía, 1', 'Gran Vía, 1',
        'Carrera 52 con Ave. Bolívar #65-98 Llano Largo', 'Magazinweg 7', 'Taucherstraße 10', 'Taucherstraße 10',
        'Av. Copacabana, 267', 'Strada Provinciale 124', 'Fauntleroy Circus', 'Av. dos Lusíadas, 23',
        'Rua da Panificadora, 12', 'Av. Inês de Castro, 414', 'Avda. Azteca 123', '2817 Milton Dr.'];
    let employeeimg = ['usermale', 'userfemale'];
    if (typeof dataCount === 'string') {
        dataCount = parseInt(dataCount, 10);
    }
    for (let i = 1; i <= dataCount; i++) {
        let code = 10000;
        tradeData.push({
            'EmployeeID': code + i,
            'Employees': employees[Math.floor(Math.random() * employees.length)] + ' ' + employees[Math.floor(Math.random() * employees.length)],
            'Designation': designation[Math.floor(Math.random() * designation.length)],
            'Location': location[Math.floor(Math.random() * location.length)],
            'Status': status[Math.floor(Math.random() * status.length)],
            'Trustworthiness': trustworthiness[Math.floor(Math.random() * trustworthiness.length)],
            'Rating': Math.floor(Math.random() * 5),
            'Software': Math.floor(Math.random() * 100),
            'EmployeeImg': employeeimg[Math.floor(Math.random() * employeeimg.length)],
            'CurrentSalary': Math.floor((Math.random() * 100000)),
            'Address': address[Math.floor(Math.random() * address.length)],
        });
        let employee = 'Employees';
        let emp = tradeData[i - 1][employee];
        let sName = emp.substr(0, emp.indexOf(' ')).toLowerCase();
        let empmail = 'Mail';
        tradeData[i - 1][empmail] = sName + (Math.floor(Math.random() * 100) + 10) + '@' + mail[Math.floor(Math.random() * mail.length)];
    }
    return tradeData;
}
export let tradeData = [
    {
        "EmployeeID": 10001,
        "Employees": "Laura Nancy",
        "Designation": "Designer",
        "Location": "France",
        "Status": "Inactive",
        "Trustworthiness": "Sufficient",
        "Rating": 0,
        "Software": 69,
        "EmployeeImg": "usermale",
        "CurrentSalary": 84194,
        "Address": "Taucherstraße 10",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10002,
        "Employees": "Zachery Van",
        "Designation": "CFO",
        "Location": "Canada",
        "Status": "Inactive",
        "Trustworthiness": "Insufficient",
        "Rating": 3,
        "Software": 99,
        "EmployeeImg": "usermale",
        "CurrentSalary": 55349,
        "Address": "5ª Ave. Los Palos Grandes",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10003,
        "Employees": "Rose Fuller",
        "Designation": "CFO",
        "Location": "France",
        "Status": "Active",
        "Trustworthiness": "Insufficient",
        "Rating": 1,
        "Software": 1,
        "EmployeeImg": "usermale",
        "CurrentSalary": 16477,
        "Address": "2817 Milton Dr.",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10004,
        "Employees": "Jack Bergs",
        "Designation": "Manager",
        "Location": "Mexico",
        "Status": "Inactive",
        "Trustworthiness": "Insufficient",
        "Rating": 3,
        "Software": 36,
        "EmployeeImg": "usermale",
        "CurrentSalary": 49040,
        "Address": "2, rue du Commerce",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10005,
        "Employees": "Vinet Bergs",
        "Designation": "Program Directory",
        "Location": "UK",
        "Status": "Active",
        "Trustworthiness": "Insufficient",
        "Rating": 1,
        "Software": 39,
        "EmployeeImg": "usermale",
        "CurrentSalary": 5495,
        "Address": "Rua da Panificadora, 12",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10006,
        "Employees": "Buchanan Van",
        "Designation": "Designer",
        "Location": "Germany",
        "Status": "Active",
        "Trustworthiness": "Insufficient",
        "Rating": 4,
        "Software": 78,
        "EmployeeImg": "usermale",
        "CurrentSalary": 42182,
        "Address": "24, place Kléber",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10007,
        "Employees": "Dodsworth Nancy",
        "Designation": "Project Lead",
        "Location": "USA",
        "Status": "Inactive",
        "Trustworthiness": "Sufficient",
        "Rating": 0,
        "Software": 0,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 35776,
        "Address": "Rua do Paço, 67",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10008,
        "Employees": "Laura Jack",
        "Designation": "Developer",
        "Location": "Austria",
        "Status": "Inactive",
        "Trustworthiness": "Perfect",
        "Rating": 3,
        "Software": 89,
        "EmployeeImg": "usermale",
        "CurrentSalary": 25108,
        "Address": "Rua da Panificadora, 12",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10009,
        "Employees": "Anne Fuller",
        "Designation": "Program Directory",
        "Location": "Mexico",
        "Status": "Active",
        "Trustworthiness": "Insufficient",
        "Rating": 0,
        "Software": 19,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 32568,
        "Address": "Gran Vía, 1",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10010,
        "Employees": "Buchanan Andrew",
        "Designation": "Designer",
        "Location": "Austria",
        "Status": "Active",
        "Trustworthiness": "Insufficient",
        "Rating": 1,
        "Software": 62,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 12320,
        "Address": "P.O. Box 555",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10011,
        "Employees": "Andrew Janet",
        "Designation": "System Analyst",
        "Location": "Germany",
        "Status": "Active",
        "Trustworthiness": "Insufficient",
        "Rating": 3,
        "Software": 8,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 20890,
        "Address": "Starenweg 5",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10012,
        "Employees": "Margaret Tamer",
        "Designation": "System Analyst",
        "Location": "Germany",
        "Status": "Active",
        "Trustworthiness": "Insufficient",
        "Rating": 4,
        "Software": 7,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 22337,
        "Address": "Magazinweg 7",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10013,
        "Employees": "Tamer Fuller",
        "Designation": "CFO",
        "Location": "Canada",
        "Status": "Active",
        "Trustworthiness": "Insufficient",
        "Rating": 3,
        "Software": 78,
        "EmployeeImg": "usermale",
        "CurrentSalary": 89181,
        "Address": "Taucherstraße 10",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10014,
        "Employees": "Tamer Anne",
        "Designation": "CFO",
        "Location": "Sweden",
        "Status": "Active",
        "Trustworthiness": "Sufficient",
        "Rating": 0,
        "Software": 18,
        "EmployeeImg": "usermale",
        "CurrentSalary": 20998,
        "Address": "Taucherstraße 10",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10015,
        "Employees": "Anton Davolio",
        "Designation": "Project Lead",
        "Location": "France",
        "Status": "Active",
        "Trustworthiness": "Sufficient",
        "Rating": 4,
        "Software": 8,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 48232,
        "Address": "Luisenstr. 48",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10016,
        "Employees": "Buchanan Buchanan",
        "Designation": "System Analyst",
        "Location": "Austria",
        "Status": "Inactive",
        "Trustworthiness": "Perfect",
        "Rating": 0,
        "Software": 19,
        "EmployeeImg": "usermale",
        "CurrentSalary": 43041,
        "Address": "Carrera 52 con Ave. Bolívar #65-98 Llano Largo",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10017,
        "Employees": "King Buchanan",
        "Designation": "Program Directory",
        "Location": "Sweden",
        "Status": "Active",
        "Trustworthiness": "Sufficient",
        "Rating": 0,
        "Software": 44,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 25259,
        "Address": "Magazinweg 7",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10018,
        "Employees": "Rose Michael",
        "Designation": "Project Lead",
        "Location": "Canada",
        "Status": "Active",
        "Trustworthiness": "Perfect",
        "Rating": 4,
        "Software": 31,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 91156,
        "Address": "Fauntleroy Circus",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10019,
        "Employees": "King Bergs",
        "Designation": "Developer",
        "Location": "Germany",
        "Status": "Active",
        "Trustworthiness": "Sufficient",
        "Rating": 2,
        "Software": 29,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 28826,
        "Address": "2817 Milton Dr.",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10020,
        "Employees": "Davolio Fuller",
        "Designation": "Designer",
        "Location": "Canada",
        "Status": "Inactive",
        "Trustworthiness": "Sufficient",
        "Rating": 3,
        "Software": 35,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 71035,
        "Address": "Gran Vía, 1",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10021,
        "Employees": "Rose Rose",
        "Designation": "CFO",
        "Location": "Germany",
        "Status": "Active",
        "Trustworthiness": "Perfect",
        "Rating": 3,
        "Software": 38,
        "EmployeeImg": "usermale",
        "CurrentSalary": 68123,
        "Address": "Rua do Mercado, 12",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10022,
        "Employees": "Andrew Michael",
        "Designation": "Program Directory",
        "Location": "UK",
        "Status": "Inactive",
        "Trustworthiness": "Insufficient",
        "Rating": 2,
        "Software": 61,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 75470,
        "Address": "2, rue du Commerce",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10023,
        "Employees": "Davolio Kathryn",
        "Designation": "Manager",
        "Location": "Germany",
        "Status": "Active",
        "Trustworthiness": "Perfect",
        "Rating": 3,
        "Software": 25,
        "EmployeeImg": "usermale",
        "CurrentSalary": 25234,
        "Address": "Hauptstr. 31",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10024,
        "Employees": "Anne Fleet",
        "Designation": "System Analyst",
        "Location": "UK",
        "Status": "Active",
        "Trustworthiness": "Perfect",
        "Rating": 3,
        "Software": 0,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 8341,
        "Address": "59 rue de lAbbaye",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10025,
        "Employees": "Margaret Andrew",
        "Designation": "System Analyst",
        "Location": "Germany",
        "Status": "Inactive",
        "Trustworthiness": "Insufficient",
        "Rating": 3,
        "Software": 51,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 84975,
        "Address": "P.O. Box 555",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10026,
        "Employees": "Kathryn Laura",
        "Designation": "Project Lead",
        "Location": "Austria",
        "Status": "Active",
        "Trustworthiness": "Insufficient",
        "Rating": 3,
        "Software": 48,
        "EmployeeImg": "usermale",
        "CurrentSalary": 97282,
        "Address": "Avda. Azteca 123",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10027,
        "Employees": "Michael Michael",
        "Designation": "Developer",
        "Location": "UK",
        "Status": "Inactive",
        "Trustworthiness": "Perfect",
        "Rating": 4,
        "Software": 16,
        "EmployeeImg": "usermale",
        "CurrentSalary": 4184,
        "Address": "Rua do Paço, 67",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10028,
        "Employees": "Leverling Vinet",
        "Designation": "Project Lead",
        "Location": "Germany",
        "Status": "Inactive",
        "Trustworthiness": "Perfect",
        "Rating": 0,
        "Software": 57,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 38370,
        "Address": "59 rue de lAbbaye",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10029,
        "Employees": "Rose Jack",
        "Designation": "Developer",
        "Location": "UK",
        "Status": "Active",
        "Trustworthiness": "Perfect",
        "Rating": 0,
        "Software": 46,
        "EmployeeImg": "userfemale",
        "CurrentSalary": 84790,
        "Address": "Rua do Mercado, 12",
        "Mail": "[e-mail]"
    },
    {
        "EmployeeID": 10030,
        "Employees": "Vinet Van",
        "Designation": "Developer",
        "Location": "USA",
        "Status": "Active",
        "Trustworthiness": "Sufficient",
        "Rating": 0,
        "Software": 40,
        "EmployeeImg": "usermale",
        "CurrentSalary": 71005,
        "Address": "Gran Vía, 1",
        "Mail": "[e-mail]"
    }
];

datasource.tsx

/**
 * Default data source
 */
export let defaultData: Object[] = [
    { 'Item Name': 'Casual Shoes', Date: '02/14/2014', Time: '11:34:32 AM', Quantity: 10, Price: 20, Amount: 200, Discount: 1, Profit: 10 },
    { 'Item Name': 'Sports Shoes', Date: '06/11/2014', Time: '05:56:32 AM', Quantity: 20, Price: 30, Amount: 600, Discount: 5, Profit: 50 },
    { 'Item Name': 'Formal Shoes', Date: '07/27/2014', Time: '03:32:44 AM', Quantity: 20, Price: 15, Amount: 300, Discount: 7, Profit: 27 },
    { 'Item Name': 'Sandals & Floaters', Date: '11/21/2014', Time: '06:23:54 AM', Quantity: 15, Price: 20, Amount: 300, Discount: 11, Profit: 67 },
    { 'Item Name': 'Flip- Flops & Slippers', Date: '06/23/2014', Time: '12:43:59 AM', Quantity: 30, Price: 10, Amount: 300, Discount: 10, Profit: 70 },
    { 'Item Name': 'Sneakers', Date: '07/22/2014', Time: '10:55:53 AM', Quantity: 40, Price: 20, Amount: 800, Discount: 13, Profit: 66 },
    { 'Item Name': 'Running Shoes', Date: '02/04/2014', Time: '03:44:34 AM', Quantity: 20, Price: 10, Amount: 200, Discount: 3, Profit: 14 },
    { 'Item Name': 'Loafers', Date: '11/30/2014', Time: '03:12:52 AM', Quantity: 31, Price: 10, Amount: 310, Discount: 6, Profit: 29 },
    { 'Item Name': 'Cricket Shoes', Date: '07/09/2014', Time: '11:32:14 AM', Quantity: 41, Price: 30, Amount: 1210, Discount: 12, Profit: 166 },
    { 'Item Name': 'T-Shirts', Date: '10/31/2014', Time: '12:01:44 AM', Quantity: 50, Price: 10, Amount: 500, Discount: 9, Profit: 55 },
];

/**
 * Grid datasource
 */

export function getTradeData(dataCount?: number): object {
    let employees: string[] = [
        'Michael', 'Kathryn', 'Tamer', 'Martin', 'Davolio', 'Nancy', 'Fuller', 'Leverling', 'Peacock',
        'Margaret', 'Buchanan', 'Janet', 'Andrew', 'Callahan', 'Laura', 'Dodsworth', 'Anne',
        'Bergs', 'Vinet', 'Anton', 'Fleet', 'Zachery', 'Van', 'King', 'Jack', 'Rose'];
    let designation: string[] = ['Manager', 'CFO', 'Designer', 'Developer', 'Program Directory', 'System Analyst', 'Project Lead'];
    let mail: string[] = ['sample.com', 'arpy.com', 'rpy.com', 'mail.com', 'jourrapide.com'];
    let location: string[] = ['UK', 'USA', 'Sweden', 'France', 'Canada', 'Argentina', 'Austria', 'Germany', 'Mexico'];
    let status: string[] = ['Active', 'Inactive'];
    let trustworthiness: string[] = ['Perfect', 'Sufficient', 'Insufficient'];
    let tradeData: Object[] = [];
    let address: string[] = ['59 rue de lAbbaye', 'Luisenstr. 48', 'Rua do Paço, 67', '2, rue du Commerce', 'Boulevard Tirou, 255',
        'Rua do mailPaço, 67', 'Hauptstr. 31', 'Starenweg 5', 'Rua do Mercado, 12',
        'Carrera 22 con Ave. Carlos Soublette #8-35', 'Kirchgasse 6',
        'Sierras de Granada 9993', 'Mehrheimerstr. 369', 'Rua da Panificadora, 12', '2817 Milton Dr.', 'Kirchgasse 6',
        'Åkergatan 24', '24, place Kléber', 'Torikatu 38', 'Berliner Platz 43', '5ª Ave. Los Palos Grandes', '1029 - 12th Ave. S.',
        'Torikatu 38', 'P.O. Box 555', '2817 Milton Dr.', 'Taucherstraße 10', '59 rue de lAbbaye', 'Via Ludovico il Moro 22',
        'Avda. Azteca 123', 'Heerstr. 22', 'Berguvsvägen  8', 'Magazinweg 7', 'Berguvsvägen  8', 'Gran Vía, 1', 'Gran Vía, 1',
        'Carrera 52 con Ave. Bolívar #65-98 Llano Largo', 'Magazinweg 7', 'Taucherstraße 10', 'Taucherstraße 10',
        'Av. Copacabana, 267', 'Strada Provinciale 124', 'Fauntleroy Circus', 'Av. dos Lusíadas, 23',
        'Rua da Panificadora, 12', 'Av. Inês de Castro, 414', 'Avda. Azteca 123', '2817 Milton Dr.'];
    let employeeimg: string[] = ['usermale', 'userfemale'];
    if (typeof dataCount === 'string') {
        dataCount = parseInt(dataCount, 10);
    }
    for (let i: number = 1; i <= dataCount; i++) {
        let code: any = 10000;
        tradeData.push({
            'EmployeeID': code + i,
            'Employees':
                employees[Math.floor(Math.random() * employees.length)] + ' ' + employees[Math.floor(Math.random() * employees.length)],
            'Designation': designation[Math.floor(Math.random() * designation.length)],
            'Location': location[Math.floor(Math.random() * location.length)],
            'Status': status[Math.floor(Math.random() * status.length)],
            'Trustworthiness': trustworthiness[Math.floor(Math.random() * trustworthiness.length)],
            'Rating': Math.floor(Math.random() * 5),
            'Software': Math.floor(Math.random() * 100),
            'EmployeeImg': employeeimg[Math.floor(Math.random() * employeeimg.length)],
            'CurrentSalary': Math.floor((Math.random() * 100000)),
            'Address': address[Math.floor(Math.random() * address.length)],
        });
        let employee: string = 'Employees';
        let emp: string = tradeData[i - 1][employee];
        let sName: string = emp.substr(0, emp.indexOf(' ')).toLowerCase();
        let empmail: string = 'Mail';
        tradeData[i - 1][empmail] = sName + (Math.floor(Math.random() * 100) + 10) + '@' + mail[Math.floor(Math.random() * mail.length)];

    }
    return tradeData;
}

export let tradeData: Object[] = [
    {
      "EmployeeID": 10001,
      "Employees": "Laura Nancy",
      "Designation": "Designer",
      "Location": "France",
      "Status": "Inactive",
      "Trustworthiness": "Sufficient",
      "Rating": 0,
      "Software": 69,
      "EmployeeImg": "usermale",
      "CurrentSalary": 84194,
      "Address": "Taucherstraße 10",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10002,
      "Employees": "Zachery Van",
      "Designation": "CFO",
      "Location": "Canada",
      "Status": "Inactive",
      "Trustworthiness": "Insufficient",
      "Rating": 3,
      "Software": 99,
      "EmployeeImg": "usermale",
      "CurrentSalary": 55349,
      "Address": "5ª Ave. Los Palos Grandes",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10003,
      "Employees": "Rose Fuller",
      "Designation": "CFO",
      "Location": "France",
      "Status": "Active",
      "Trustworthiness": "Insufficient",
      "Rating": 1,
      "Software": 1,
      "EmployeeImg": "usermale",
      "CurrentSalary": 16477,
      "Address": "2817 Milton Dr.",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10004,
      "Employees": "Jack Bergs",
      "Designation": "Manager",
      "Location": "Mexico",
      "Status": "Inactive",
      "Trustworthiness": "Insufficient",
      "Rating": 3,
      "Software": 36,
      "EmployeeImg": "usermale",
      "CurrentSalary": 49040,
      "Address": "2, rue du Commerce",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10005,
      "Employees": "Vinet Bergs",
      "Designation": "Program Directory",
      "Location": "UK",
      "Status": "Active",
      "Trustworthiness": "Insufficient",
      "Rating": 1,
      "Software": 39,
      "EmployeeImg": "usermale",
      "CurrentSalary": 5495,
      "Address": "Rua da Panificadora, 12",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10006,
      "Employees": "Buchanan Van",
      "Designation": "Designer",
      "Location": "Germany",
      "Status": "Active",
      "Trustworthiness": "Insufficient",
      "Rating": 4,
      "Software": 78,
      "EmployeeImg": "usermale",
      "CurrentSalary": 42182,
      "Address": "24, place Kléber",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10007,
      "Employees": "Dodsworth Nancy",
      "Designation": "Project Lead",
      "Location": "USA",
      "Status": "Inactive",
      "Trustworthiness": "Sufficient",
      "Rating": 0,
      "Software": 0,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 35776,
      "Address": "Rua do Paço, 67",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10008,
      "Employees": "Laura Jack",
      "Designation": "Developer",
      "Location": "Austria",
      "Status": "Inactive",
      "Trustworthiness": "Perfect",
      "Rating": 3,
      "Software": 89,
      "EmployeeImg": "usermale",
      "CurrentSalary": 25108,
      "Address": "Rua da Panificadora, 12",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10009,
      "Employees": "Anne Fuller",
      "Designation": "Program Directory",
      "Location": "Mexico",
      "Status": "Active",
      "Trustworthiness": "Insufficient",
      "Rating": 0,
      "Software": 19,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 32568,
      "Address": "Gran Vía, 1",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10010,
      "Employees": "Buchanan Andrew",
      "Designation": "Designer",
      "Location": "Austria",
      "Status": "Active",
      "Trustworthiness": "Insufficient",
      "Rating": 1,
      "Software": 62,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 12320,
      "Address": "P.O. Box 555",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10011,
      "Employees": "Andrew Janet",
      "Designation": "System Analyst",
      "Location": "Germany",
      "Status": "Active",
      "Trustworthiness": "Insufficient",
      "Rating": 3,
      "Software": 8,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 20890,
      "Address": "Starenweg 5",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10012,
      "Employees": "Margaret Tamer",
      "Designation": "System Analyst",
      "Location": "Germany",
      "Status": "Active",
      "Trustworthiness": "Insufficient",
      "Rating": 4,
      "Software": 7,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 22337,
      "Address": "Magazinweg 7",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10013,
      "Employees": "Tamer Fuller",
      "Designation": "CFO",
      "Location": "Canada",
      "Status": "Active",
      "Trustworthiness": "Insufficient",
      "Rating": 3,
      "Software": 78,
      "EmployeeImg": "usermale",
      "CurrentSalary": 89181,
      "Address": "Taucherstraße 10",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10014,
      "Employees": "Tamer Anne",
      "Designation": "CFO",
      "Location": "Sweden",
      "Status": "Active",
      "Trustworthiness": "Sufficient",
      "Rating": 0,
      "Software": 18,
      "EmployeeImg": "usermale",
      "CurrentSalary": 20998,
      "Address": "Taucherstraße 10",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10015,
      "Employees": "Anton Davolio",
      "Designation": "Project Lead",
      "Location": "France",
      "Status": "Active",
      "Trustworthiness": "Sufficient",
      "Rating": 4,
      "Software": 8,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 48232,
      "Address": "Luisenstr. 48",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10016,
      "Employees": "Buchanan Buchanan",
      "Designation": "System Analyst",
      "Location": "Austria",
      "Status": "Inactive",
      "Trustworthiness": "Perfect",
      "Rating": 0,
      "Software": 19,
      "EmployeeImg": "usermale",
      "CurrentSalary": 43041,
      "Address": "Carrera 52 con Ave. Bolívar #65-98 Llano Largo",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10017,
      "Employees": "King Buchanan",
      "Designation": "Program Directory",
      "Location": "Sweden",
      "Status": "Active",
      "Trustworthiness": "Sufficient",
      "Rating": 0,
      "Software": 44,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 25259,
      "Address": "Magazinweg 7",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10018,
      "Employees": "Rose Michael",
      "Designation": "Project Lead",
      "Location": "Canada",
      "Status": "Active",
      "Trustworthiness": "Perfect",
      "Rating": 4,
      "Software": 31,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 91156,
      "Address": "Fauntleroy Circus",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10019,
      "Employees": "King Bergs",
      "Designation": "Developer",
      "Location": "Germany",
      "Status": "Active",
      "Trustworthiness": "Sufficient",
      "Rating": 2,
      "Software": 29,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 28826,
      "Address": "2817 Milton Dr.",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10020,
      "Employees": "Davolio Fuller",
      "Designation": "Designer",
      "Location": "Canada",
      "Status": "Inactive",
      "Trustworthiness": "Sufficient",
      "Rating": 3,
      "Software": 35,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 71035,
      "Address": "Gran Vía, 1",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10021,
      "Employees": "Rose Rose",
      "Designation": "CFO",
      "Location": "Germany",
      "Status": "Active",
      "Trustworthiness": "Perfect",
      "Rating": 3,
      "Software": 38,
      "EmployeeImg": "usermale",
      "CurrentSalary": 68123,
      "Address": "Rua do Mercado, 12",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10022,
      "Employees": "Andrew Michael",
      "Designation": "Program Directory",
      "Location": "UK",
      "Status": "Inactive",
      "Trustworthiness": "Insufficient",
      "Rating": 2,
      "Software": 61,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 75470,
      "Address": "2, rue du Commerce",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10023,
      "Employees": "Davolio Kathryn",
      "Designation": "Manager",
      "Location": "Germany",
      "Status": "Active",
      "Trustworthiness": "Perfect",
      "Rating": 3,
      "Software": 25,
      "EmployeeImg": "usermale",
      "CurrentSalary": 25234,
      "Address": "Hauptstr. 31",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10024,
      "Employees": "Anne Fleet",
      "Designation": "System Analyst",
      "Location": "UK",
      "Status": "Active",
      "Trustworthiness": "Perfect",
      "Rating": 3,
      "Software": 0,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 8341,
      "Address": "59 rue de lAbbaye",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10025,
      "Employees": "Margaret Andrew",
      "Designation": "System Analyst",
      "Location": "Germany",
      "Status": "Inactive",
      "Trustworthiness": "Insufficient",
      "Rating": 3,
      "Software": 51,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 84975,
      "Address": "P.O. Box 555",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10026,
      "Employees": "Kathryn Laura",
      "Designation": "Project Lead",
      "Location": "Austria",
      "Status": "Active",
      "Trustworthiness": "Insufficient",
      "Rating": 3,
      "Software": 48,
      "EmployeeImg": "usermale",
      "CurrentSalary": 97282,
      "Address": "Avda. Azteca 123",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10027,
      "Employees": "Michael Michael",
      "Designation": "Developer",
      "Location": "UK",
      "Status": "Inactive",
      "Trustworthiness": "Perfect",
      "Rating": 4,
      "Software": 16,
      "EmployeeImg": "usermale",
      "CurrentSalary": 4184,
      "Address": "Rua do Paço, 67",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10028,
      "Employees": "Leverling Vinet",
      "Designation": "Project Lead",
      "Location": "Germany",
      "Status": "Inactive",
      "Trustworthiness": "Perfect",
      "Rating": 0,
      "Software": 57,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 38370,
      "Address": "59 rue de lAbbaye",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10029,
      "Employees": "Rose Jack",
      "Designation": "Developer",
      "Location": "UK",
      "Status": "Active",
      "Trustworthiness": "Perfect",
      "Rating": 0,
      "Software": 46,
      "EmployeeImg": "userfemale",
      "CurrentSalary": 84790,
      "Address": "Rua do Mercado, 12",
      "Mail": "[e-mail]"
    },
    {
      "EmployeeID": 10030,
      "Employees": "Vinet Van",
      "Designation": "Developer",
      "Location": "USA",
      "Status": "Active",
      "Trustworthiness": "Sufficient",
      "Rating": 0,
      "Software": 40,
      "EmployeeImg": "usermale",
      "CurrentSalary": 71005,
      "Address": "Gran Vía, 1",
      "Mail": "[e-mail]"
    }
  ]

Limitations

Here, we have listed out the limitations with Freeze Panes feature.

• Merging the cells between freeze and unfreeze area.
• If images and charts are added inside the freeze area cells, their portion in the unfreeze area will not move when scrolling.

Note

You can refer to our React Spreadsheet feature tour page for its groundbreaking feature representations. You can also explore our React Spreadsheet example to knows how to present and manipulate data.

See Also

• Sorting
• Filtering
• Undo Redo