Blazor Ebook
A quick guide to getting started with learning and improving your skills using Blazor technology.
In import an excel file, it needs to be read and converted to client side Spreadsheet model. The converted client side Spreadsheet model is sent as JSON which is used to render Spreadsheet. Similarly, when you save the Spreadsheet, the client Spreadsheet model is sent to the server as JSON for processing and saved. Server configuration is used for this process.
The Spreadsheet control opens an Excel document with its data, style, format, and more. To enable this feature, set allowOpen as true and assign service url to the openUrl property.
User Interface:
In user interface you can open an Excel document by clicking File > Open menu item in ribbon.
The following sample shows the Open option by using the openUrl property in the Spreadsheet control. You can also use the beforeOpen event to trigger before opening an Excel file.
import { Component } from '@angular/core';
import { SpreadsheetComponent, BeforeSaveEventArgs } from '@syncfusion/ej2-angular-spreadsheet';
@Component({
selector: 'app-container',
template: "<ejs-spreadsheet (beforeOpen)='beforeOpen($event)' openUrl='https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/open' allowOpen='true'> </ejs-spreadsheet>"
})
export class AppComponent {
beforeOpen (args: BeforeOpenEventArgs) {
// your code snippets here
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { DropDownButtonModule } from '@syncfusion/ej2-angular-splitbuttons';
import { SpreadsheetAllModule } from '@syncfusion/ej2-angular-spreadsheet';
import { AppComponent } from './app.component';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule,
DropDownButtonModule,
SpreadsheetAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }export let data: Object[] = [ {
OrderID: 10248,
CustomerID: 'VINET',
EmployeeID: 5,
ShipName: 'Vins et alcools Chevalier',
ShipCity: 'Reims',
Website: 'https://www.amazon.com/'
},
{
OrderID: 10249,
CustomerID: 'TOMSP',
EmployeeID: 6,
ShipName: 'Toms Spezialitäten',
ShipCity: 'Münster',
Website: 'https://www.overstock.com/'
},
{
OrderID: 10250,
CustomerID: 'HANAR',
EmployeeID: 4,
ShipName: 'Hanari Carnes',
ShipCity: 'Rio de Janeiro',
Website: 'https://www.aliexpress.com/'
},
{
OrderID: 10251,
CustomerID: 'VICTE',
EmployeeID: 3,
ShipName: 'Victuailles en stock',
ShipCity: 'Lyon',
Website: 'http://www.alibaba.com/'
},
{
OrderID: 10252,
CustomerID: 'SUPRD',
EmployeeID: 4,
ShipName: 'Suprêmes délices',
ShipCity: 'Charleroi',
Website: 'https://taobao.com/'
}];import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Please find the below table for the beforeOpen event arguments.
| Parameter | Type | Description |
|---|---|---|
| file | FileList or string or File | To get the file stream. FileList - contains length and item index. File - specifies the file lastModified and file name. |
| cancel | boolean | To prevent the open operation. |
| requestData | object | To provide the Form data. |
You can achieve to access the remote excel file by using the created event. In this event you can fetch the excel file and convert it to a blob. Convert this blob to a file and open this file by using Spreadsheet component open method.
import { Component, ViewChild } from '@angular/core';
import { SpreadsheetComponent } from '@syncfusion/ej2-angular-spreadsheet';
@Component({
selector: 'app-container',
template: "<ejs-spreadsheet #spreadsheet (created)='created()' openUrl='https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/open' allowOpen='true'> </ejs-spreadsheet>"
})
export class AppComponent {
@ViewChild('spreadsheet') public spreadsheetObj: SpreadsheetComponent;
created () {
fetch("https://js.syncfusion.com/demos/ejservices/data/Spreadsheet/LargeData.xlsx") // fetch the remote url
.then((response) => {
response.blob().then((fileBlob) => { // convert the excel file to blob
let file = new File([fileBlob], "Sample.xlsx"); //convert the blob into file
this.spreadsheetObj.open({ file: file }); // open the file into Spreadsheet
})
})
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { DropDownButtonModule } from '@syncfusion/ej2-angular-splitbuttons';
import { SpreadsheetAllModule } from '@syncfusion/ej2-angular-spreadsheet';
import { AppComponent } from './app.component';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule,
DropDownButtonModule,
SpreadsheetAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }export let data: Object[] = [ {
OrderID: 10248,
CustomerID: 'VINET',
EmployeeID: 5,
ShipName: 'Vins et alcools Chevalier',
ShipCity: 'Reims',
Website: 'https://www.amazon.com/'
},
{
OrderID: 10249,
CustomerID: 'TOMSP',
EmployeeID: 6,
ShipName: 'Toms Spezialitäten',
ShipCity: 'Münster',
Website: 'https://www.overstock.com/'
},
{
OrderID: 10250,
CustomerID: 'HANAR',
EmployeeID: 4,
ShipName: 'Hanari Carnes',
ShipCity: 'Rio de Janeiro',
Website: 'https://www.aliexpress.com/'
},
{
OrderID: 10251,
CustomerID: 'VICTE',
EmployeeID: 3,
ShipName: 'Victuailles en stock',
ShipCity: 'Lyon',
Website: 'http://www.alibaba.com/'
},
{
OrderID: 10252,
CustomerID: 'SUPRD',
EmployeeID: 4,
ShipName: 'Suprêmes délices',
ShipCity: 'Charleroi',
Website: 'https://taobao.com/'
}];import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);You can add your own custom header to the open action in the Spreadsheet. For processing the data, it has to be sent from server to client side and adding customer header can provide privacy to the data with the help of Authorization Token. Through the beforeOpen event, the custom header can be added to the request during open action.
import { Component, ViewChild } from '@angular/core';
import { SpreadsheetComponent, BeforeOpenEventArgs } from '@syncfusion/ej2-angular-spreadsheet';
@Component({
selector: 'app-container',
template:
"<ejs-spreadsheet #spreadsheet openUrl='https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/open' allowOpen='true' (beforeOpen)='beforeOpen($event)'> </ejs-spreadsheet>",
})
export class AppComponent {
@ViewChild('spreadsheet')
public spreadsheetObj: SpreadsheetComponent;
beforeOpen(args: BeforeOpenEventArgs) {
args.requestData['headers'] = {
Authorization: 'YOUR TEXT',
};
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { DropDownButtonModule } from '@syncfusion/ej2-angular-splitbuttons';
import { SpreadsheetAllModule } from '@syncfusion/ej2-angular-spreadsheet';
import { AppComponent } from './app.component';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule,
DropDownButtonModule,
SpreadsheetAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }export let data: Object[] = [ {
OrderID: 10248,
CustomerID: 'VINET',
EmployeeID: 5,
ShipName: 'Vins et alcools Chevalier',
ShipCity: 'Reims',
Website: 'https://www.amazon.com/'
},
{
OrderID: 10249,
CustomerID: 'TOMSP',
EmployeeID: 6,
ShipName: 'Toms Spezialitäten',
ShipCity: 'Münster',
Website: 'https://www.overstock.com/'
},
{
OrderID: 10250,
CustomerID: 'HANAR',
EmployeeID: 4,
ShipName: 'Hanari Carnes',
ShipCity: 'Rio de Janeiro',
Website: 'https://www.aliexpress.com/'
},
{
OrderID: 10251,
CustomerID: 'VICTE',
EmployeeID: 3,
ShipName: 'Victuailles en stock',
ShipCity: 'Lyon',
Website: 'http://www.alibaba.com/'
},
{
OrderID: 10252,
CustomerID: 'SUPRD',
EmployeeID: 4,
ShipName: 'Suprêmes délices',
ShipCity: 'Charleroi',
Website: 'https://taobao.com/'
}];import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);You can open excel file into a read-only mode by using the openComplete event. In this event, you must protect all the sheets and lock its used range cells by using protectSheet and lockCells methods.
import { Component, ViewChild } from '@angular/core';
import { SpreadsheetComponent } from '@syncfusion/ej2-angular-spreadsheet';
import {
SheetModel,
ProtectSettingsModel,
getRangeAddress,
} from '@syncfusion/ej2-spreadsheet';
@Component({
selector: 'app-container',
template:
"<ejs-spreadsheet #spreadsheet openUrl='https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/open' allowOpen='true' (openComplete)='openComplete($event)'> </ejs-spreadsheet>",
})
export class AppComponent {
@ViewChild('spreadsheet')
public spreadsheetObj: SpreadsheetComponent;
openComplete() {
let sheets: SheetModel[] = this.spreadsheetObj.sheets;
for (let index: number = 0; index < sheets.length; index++) {
let name: string = this.spreadsheetObj.sheets[index].name;
let protectSetting: ProtectSettingsModel = {
selectCells: true,
formatCells: false,
};
//To protect the sheet using sheet name
this.spreadsheetObj.protectSheet(name, protectSetting);
let address: string = getRangeAddress([
0,
0,
sheets[index].usedRange.rowIndex,
sheets[index].usedRange.colIndex,
]);
//To lock the used range cells
this.spreadsheetObj.lockCells(name + '!' + address, true);
}
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { DropDownButtonModule } from '@syncfusion/ej2-angular-splitbuttons';
import { SpreadsheetAllModule } from '@syncfusion/ej2-angular-spreadsheet';
import { AppComponent } from './app.component';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule,
DropDownButtonModule,
SpreadsheetAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }export let data: Object[] = [ {
OrderID: 10248,
CustomerID: 'VINET',
EmployeeID: 5,
ShipName: 'Vins et alcools Chevalier',
ShipCity: 'Reims',
Website: 'https://www.amazon.com/'
},
{
OrderID: 10249,
CustomerID: 'TOMSP',
EmployeeID: 6,
ShipName: 'Toms Spezialitäten',
ShipCity: 'Münster',
Website: 'https://www.overstock.com/'
},
{
OrderID: 10250,
CustomerID: 'HANAR',
EmployeeID: 4,
ShipName: 'Hanari Carnes',
ShipCity: 'Rio de Janeiro',
Website: 'https://www.aliexpress.com/'
},
{
OrderID: 10251,
CustomerID: 'VICTE',
EmployeeID: 3,
ShipName: 'Victuailles en stock',
ShipCity: 'Lyon',
Website: 'http://www.alibaba.com/'
},
{
OrderID: 10252,
CustomerID: 'SUPRD',
EmployeeID: 4,
ShipName: 'Suprêmes délices',
ShipCity: 'Charleroi',
Website: 'https://taobao.com/'
}];import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);The Spreadsheet control saves its data, style, format, and more as Excel file document. To enable this feature, set allowSave as true and assign service url to the saveUrl property.
User Interface:
In user interface, you can save Spreadsheet data as Excel document by clicking File > Save As menu item in ribbon.
The following sample shows the Save option by using the saveUrl property in the Spreadsheet control. You can also use the beforeSave event to trigger before saving the Spreadsheet as an Excel file.
import { Component } from '@angular/core';
import { SpreadsheetComponent, BeforeSaveEventArgs } from '@syncfusion/ej2-angular-spreadsheet';
@Component({
selector: 'app-container',
template: "<ejs-spreadsheet (beforeSave)='beforeSave($event)' saveUrl='https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/save' allowSave='true'> </ejs-spreadsheet>"
})
export class AppComponent {
beforeSave (args: BeforeSaveEventArgs) {
// your code snippets here
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { DropDownButtonModule } from '@syncfusion/ej2-angular-splitbuttons';
import { SpreadsheetAllModule } from '@syncfusion/ej2-angular-spreadsheet';
import { AppComponent } from './app.component';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule,
DropDownButtonModule,
SpreadsheetAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }export let data: Object[] = [ {
OrderID: 10248,
CustomerID: 'VINET',
EmployeeID: 5,
ShipName: 'Vins et alcools Chevalier',
ShipCity: 'Reims',
Website: 'https://www.amazon.com/'
},
{
OrderID: 10249,
CustomerID: 'TOMSP',
EmployeeID: 6,
ShipName: 'Toms Spezialitäten',
ShipCity: 'Münster',
Website: 'https://www.overstock.com/'
},
{
OrderID: 10250,
CustomerID: 'HANAR',
EmployeeID: 4,
ShipName: 'Hanari Carnes',
ShipCity: 'Rio de Janeiro',
Website: 'https://www.aliexpress.com/'
},
{
OrderID: 10251,
CustomerID: 'VICTE',
EmployeeID: 3,
ShipName: 'Victuailles en stock',
ShipCity: 'Lyon',
Website: 'http://www.alibaba.com/'
},
{
OrderID: 10252,
CustomerID: 'SUPRD',
EmployeeID: 4,
ShipName: 'Suprêmes délices',
ShipCity: 'Charleroi',
Website: 'https://taobao.com/'
}];import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Please find the below table for the beforeSave event arguments.
| Parameter | Type | Description |
|---|---|---|
| url | string | Specifies the save url. |
| fileName | string | Specifies the file name. |
| saveType | SaveType | Specifies the saveType like Xlsx, Xls, Csv and Pdf. |
| customParams | object | Passing the custom parameters from client to server while performing save operation. |
| isFullPost | boolean | It sends the form data from client to server, when set to true. It fetches the data from client to server and returns the data from server to client, when set to false. |
| needBlobData | boolean | You can get the blob data if set to true. |
| cancel | boolean | To prevent the save operations. |
Passing the custom parameters from client to server by using beforeSave event.
import { Component } from '@angular/core';
import { SpreadsheetComponent, BeforeSaveEventArgs } from '@syncfusion/ej2-angular-spreadsheet';
import { data } from './datasource';
@Component({
selector: 'app-container',
template: "<ejs-spreadsheet #spreadsheet (beforeSave)='beforeSave($event)' saveUrl='https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/save' allowSave='true'> <e-sheets> <e-sheet> <e-ranges> <e-range [dataSource]='data'></e-range></e-ranges><e-columns><e-column [width]=90></e-column><e-column [width]=100></e-column><e-column [width]=96></e-column><e-column [width]=120></e-column><e-column [width]=130></e-column><e-column [width]=120></e-column></e-columns></e-sheet></e-sheets></ejs-spreadsheet>"
})
export class AppComponent implements OnInit {
public data: object[];
ngOnInit(): void {
this.data = data;
}
beforeSave (args: BeforeSaveEventArgs) {
args.customParams = { customParams: 'you can pass custom params in server side'}; // you can pass the custom params
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { DropDownButtonModule } from '@syncfusion/ej2-angular-splitbuttons';
import { SpreadsheetAllModule } from '@syncfusion/ej2-angular-spreadsheet';
import { AppComponent } from './app.component';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule,
DropDownButtonModule,
SpreadsheetAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }export let data: Object[] = [ {
OrderID: 10248,
CustomerID: 'VINET',
EmployeeID: 5,
ShipName: 'Vins et alcools Chevalier',
ShipCity: 'Reims',
Website: 'https://www.amazon.com/'
},
{
OrderID: 10249,
CustomerID: 'TOMSP',
EmployeeID: 6,
ShipName: 'Toms Spezialitäten',
ShipCity: 'Münster',
Website: 'https://www.overstock.com/'
},
{
OrderID: 10250,
CustomerID: 'HANAR',
EmployeeID: 4,
ShipName: 'Hanari Carnes',
ShipCity: 'Rio de Janeiro',
Website: 'https://www.aliexpress.com/'
},
{
OrderID: 10251,
CustomerID: 'VICTE',
EmployeeID: 3,
ShipName: 'Victuailles en stock',
ShipCity: 'Lyon',
Website: 'http://www.alibaba.com/'
},
{
OrderID: 10252,
CustomerID: 'SUPRD',
EmployeeID: 4,
ShipName: 'Suprêmes délices',
ShipCity: 'Charleroi',
Website: 'https://taobao.com/'
}];import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);Server side code snippets:
public IActionResult Save(SaveSettings saveSettings, string customParams)
{
Console.WriteLine(customParams); // you can get the custom params in controller side
return Workbook.Save(saveSettings);
}You can add your own custom header to the save action in the Spreadsheet. For processing the data, it has to be sent from client to server side and adding customer header can provide privacy to the data with the help of Authorization Token. Through the fileMenuItemSelect event, the custom header can be added to the request during save action.
import { Component, OnInit, ViewChild } from '@angular/core';
import {
SpreadsheetComponent,
MenuSelectEventArgs,
} from '@syncfusion/ej2-angular-spreadsheet';
import { createElement } from '@syncfusion/ej2-base';
import { data } from './datasource';
@Component({
selector: 'app-container',
template:
"<ejs-spreadsheet #spreadsheet (fileMenuItemSelect)='onFileItemSelect($event)' saveUrl='https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/save' allowSave='true'> <e-sheets> <e-sheet> <e-ranges> <e-range [dataSource]='data'></e-range></e-ranges><e-columns><e-column [width]=90></e-column><e-column [width]=100></e-column><e-column [width]=96></e-column><e-column [width]=120></e-column><e-column [width]=130></e-column><e-column [width]=120></e-column></e-columns></e-sheet></e-sheets></ejs-spreadsheet>",
})
export class AppComponent implements OnInit {
public data: object[];
@ViewChild('spreadsheet') public spreadsheetObj: SpreadsheetComponent;
ngOnInit(): void {
this.data = data;
}
onFileItemSelect(args: MenuSelectEventArgs) {
if (args.item.text === 'Microsoft Excel') {
args.cancel = true;
this.spreadsheetObj.saveAsJson().then((response) => {
var formData = new FormData();
formData.append(
'JSONData',
JSON.stringify(response.jsonObject.Workbook)
);
formData.append('fileName', 'Sample');
formData.append('saveType', 'Xlsx');
fetch(
'https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/save',
{
method: 'POST',
headers: { Authorization: 'YOUR TEXT' },
body: formData,
}
).then((response) => {
response.blob().then((data) => {
var anchor = createElement('a', {
attrs: { download: 'Sample.xlsx' },
});
var url = URL.createObjectURL(data);
anchor.href = url;
document.body.appendChild(anchor);
anchor.click();
URL.revokeObjectURL(url);
document.body.removeChild(anchor);
});
});
});
}
}
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { DropDownButtonModule } from '@syncfusion/ej2-angular-splitbuttons';
import { SpreadsheetAllModule } from '@syncfusion/ej2-angular-spreadsheet';
import { AppComponent } from './app.component';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule,
DropDownButtonModule,
SpreadsheetAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }export let data: Object[] = [ {
OrderID: 10248,
CustomerID: 'VINET',
EmployeeID: 5,
ShipName: 'Vins et alcools Chevalier',
ShipCity: 'Reims',
Website: 'https://www.amazon.com/'
},
{
OrderID: 10249,
CustomerID: 'TOMSP',
EmployeeID: 6,
ShipName: 'Toms Spezialitäten',
ShipCity: 'Münster',
Website: 'https://www.overstock.com/'
},
{
OrderID: 10250,
CustomerID: 'HANAR',
EmployeeID: 4,
ShipName: 'Hanari Carnes',
ShipCity: 'Rio de Janeiro',
Website: 'https://www.aliexpress.com/'
},
{
OrderID: 10251,
CustomerID: 'VICTE',
EmployeeID: 3,
ShipName: 'Victuailles en stock',
ShipCity: 'Lyon',
Website: 'http://www.alibaba.com/'
},
{
OrderID: 10252,
CustomerID: 'SUPRD',
EmployeeID: 4,
ShipName: 'Suprêmes délices',
ShipCity: 'Charleroi',
Website: 'https://taobao.com/'
}];import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);To save the Spreadsheet document as an xlsx, xls, csv, or pdf file, by using save method should be called with the url, fileName and saveType as parameters. The following code example shows to save the spreadsheet file as an xlsx, xls, csv, or pdf in the button click event.
import { Component, OnInit,ViewChild } from '@angular/core';
import { SpreadsheetComponent } from '@syncfusion/ej2-angular-spreadsheet';
import { ItemModel, MenuEventArgs } from '@syncfusion/ej2-angular-splitbuttons';
import { data } from './datasource';
@Component({
selector: 'app-container',
template: "<button ejs-dropdownbutton [items]='items' content='Save' (select)='itemSelect($event)'></button> <ejs-spreadsheet #spreadsheet > <e-sheets> <e-sheet> <e-ranges> <e-range [dataSource]='data'></e-range></e-ranges><e-columns><e-column [width]=90></e-column><e-column [width]=100></e-column><e-column [width]=96></e-column><e-column [width]=120></e-column><e-column [width]=130></e-column><e-column [width]=120></e-column></e-columns></e-sheet></e-sheets></ejs-spreadsheet>"
})
export class AppComponent implements OnInit {
public data: object[];
@ViewChild('spreadsheet') public spreadsheetObj: SpreadsheetComponent;
ngOnInit(): void {
this.data = data;
}
public items: ItemModel[] = [
{
text: "Save As xlsx"
},
{
text: "Save As xls"
},
{
text: "Save As csv"
},
{
text: "Save As pdf"
}];
public itemSelect(args: MenuEventArgs) {
if (args.item.text === 'Save As xlsx')
this.spreadsheetObj.save({url: 'https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/save', fileName: "Sample", saveType: "Xlsx"});
if (args.item.text === 'Save As xls')
this.spreadsheetObj.save({url: 'https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/save', fileName: "Sample", saveType: "Xls"});
if (args.item.text === 'Save As csv')
this.spreadsheetObj.save({url: 'https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/save',fileName: "Sample", saveType: "Csv"});
if (args.item.text === 'Save As pdf')
this.spreadsheetObj.save({url: 'https://ej2services.syncfusion.com/production/web-services/api/spreadsheet/save',fileName: "Sample", saveType: "Pdf"});
}
};
}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { DropDownButtonModule } from '@syncfusion/ej2-angular-splitbuttons';
import { SpreadsheetAllModule } from '@syncfusion/ej2-angular-spreadsheet';
import { AppComponent } from './app.component';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule,
DropDownButtonModule,
SpreadsheetAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }export let data: Object[] = [ {
OrderID: 10248,
CustomerID: 'VINET',
EmployeeID: 5,
ShipName: 'Vins et alcools Chevalier',
ShipCity: 'Reims',
Website: 'https://www.amazon.com/'
},
{
OrderID: 10249,
CustomerID: 'TOMSP',
EmployeeID: 6,
ShipName: 'Toms Spezialitäten',
ShipCity: 'Münster',
Website: 'https://www.overstock.com/'
},
{
OrderID: 10250,
CustomerID: 'HANAR',
EmployeeID: 4,
ShipName: 'Hanari Carnes',
ShipCity: 'Rio de Janeiro',
Website: 'https://www.aliexpress.com/'
},
{
OrderID: 10251,
CustomerID: 'VICTE',
EmployeeID: 3,
ShipName: 'Victuailles en stock',
ShipCity: 'Lyon',
Website: 'http://www.alibaba.com/'
},
{
OrderID: 10252,
CustomerID: 'SUPRD',
EmployeeID: 4,
ShipName: 'Suprêmes délices',
ShipCity: 'Charleroi',
Website: 'https://taobao.com/'
}];import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);In Spreadsheet control, Excel import and export support processed in server-side, to use importing and exporting in your projects, it is required to create a server with any of the following web services.
The following code snippets shows server configuration using WebAPI service.
[Route("api/[controller]")]
public class SpreadsheetController : Controller
{
//To open excel file
[AcceptVerbs("Post")]
[HttpPost]
[EnableCors("AllowAllOrigins")]
[Route("Open")]
public IActionResult Open(IFormCollection openRequest)
{
OpenRequest open = new OpenRequest();
open.File = openRequest.Files[0];
return Content(Workbook.Open(open));
}
//To save as excel file
[AcceptVerbs("Post")]
[HttpPost]
[EnableCors("AllowAllOrigins")]
[Route("Save")]
public IActionResult Save(SaveSettings saveSettings)
{
return Workbook.Save(saveSettings);
}
}Open and save helper functions are shipped in the Syncfusion.EJ2.Spreadsheet package, which is available in Essential Studio and nuget.org. Following list of dependencies required for Spreadsheet open and save operations.
And also refer this for more information.
The following list of Excel file formats are supported in Spreadsheet:
You can refer to our Angular Spreadsheet feature tour page for its groundbreaking feature representations. You can also explore our Angular Spreadsheet example to knows how to present and manipulate data.