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Editing

Cell edit allows to add, delete, or update the raw items of any value cell from the pivot table. The raw items can be viewed in a data grid inside a new window on double-clicking the appropriate value cell. In the data grid, CRUD operations can be performed by double-clicking the cells or using toolbar options. Once user finishes editing raw items, aggregation will be performed for the updated values in pivot table component immediately. This support can be enabled by setting the AllowEditing property in PivotViewCellEditSettings class to true.

The CRUD operations available in the data grid toolbar and command column are:

Toolbar Button Actions
Add Add a new row.
Edit Edit the current row or cell.
Delete Delete the current row.
Update Update the edited row or cell.
Cancel Cancel the edited state.

The following are the supported edit types in the data grid:

  • Normal
  • Dialog
  • Batch
  • Command Columns

Normal

In normal edit mode, when user starts editing, the state of the currently selected row alone will be completely changed to edit state. User can change the cell values and save it to the data source by clicking “Update” toolbar button. To enable the normal edit, set the Mode property in PivotViewCellEditSettings class to EditMode.Normal.

The normal edit mode EditMode.Normal is set as the default mode for editing.

    @using Syncfusion.EJ2.Blazor.PivotView

    <EjsPivotView TValue="ProductDetails">
    <PivotViewDataSourceSettings DataSource="@data">
            <PivotViewColumns>
                <PivotViewColumn Name="Year"></PivotViewColumn>
                <PivotViewColumn Name="Quarter"></PivotViewColumn>
            </PivotViewColumns>
            <PivotViewRows>
                <PivotViewRow Name="Country"></PivotViewRow>
                <PivotViewRow Name="Products"></PivotViewRow>
            </PivotViewRows>
            <PivotViewValues>
                <PivotViewValue Name="Amount" Caption="Sold Amount"></PivotViewValue>
            </PivotViewValues>
            <PivotViewFormatSettings>
                <PivotViewFormatSetting Name="Amount" Format="C"></PivotViewFormatSetting>
            </PivotViewFormatSettings>
        </PivotViewDataSourceSettings>
        <PivotViewCellEditSettings AllowAdding="true" AllowDeleting="true" AllowEditing="true" Mode=EditMode.Normal></PivotViewCellEditSettings>
    </EjsPivotView>

    @code{
        public List<ProductDetails> data { get; set; }
        protected override void OnInitialized()
        {
            this.data = ProductDetails.GetProductData().ToList();
           //Bind the data source collection here. Refer "Assigning sample data to the pivot table" section in getting started for more details.
        }
    }

output

Dialog

In dialog edit mode, when user starts editing, the currently selected row data will be shown in an exclusive dialog. User can change cell values and save it to the data source by clicking “Save” button in the dialog. To enable the dialog edit, set the Mode property in PivotViewCellEditSettings class to EditMode.Dialog.

    @using Syncfusion.EJ2.Blazor.PivotView

     <EjsPivotView TValue="ProductDetails">
     <PivotViewDataSourceSettings DataSource="@data">
            <PivotViewColumns>
                <PivotViewColumn Name="Year"></PivotViewColumn>
                <PivotViewColumn Name="Quarter"></PivotViewColumn>
            </PivotViewColumns>
            <PivotViewRows>
                <PivotViewRow Name="Country"></PivotViewRow>
                <PivotViewRow Name="Products"></PivotViewRow>
            </PivotViewRows>
            <PivotViewValues>
                <PivotViewValue Name="Amount" Caption="Sold Amount"></PivotViewValue>
            </PivotViewValues>
            <PivotViewFormatSettings>
                <PivotViewFormatSetting Name="Amount" Format="C"></PivotViewFormatSetting>
            </PivotViewFormatSettings>
        </PivotViewDataSourceSettings>
        <PivotViewCellEditSettings AllowAdding="true" AllowDeleting="true" AllowEditing="true" Mode=EditMode.Dialog></PivotViewCellEditSettings>
    </EjsPivotView>

    @code{
        public List<ProductDetails> data { get; set; }
        protected override void OnInitialized()
        {
            this.data = ProductDetails.GetProductData().ToList();
           //Bind the data source collection here. Refer "Assigning sample data to the pivot table" section in getting started for more details.
        }
    }

output

Batch

In batch edit mode, when user double-clicks any data grid cell, the state of target cell is changed to edit state. User can perform bulk changes and finally save (added, changed, and deleted data in the single request) to the data source by clicking “Update” toolbar button. To enable the batch edit, set the Mode property in PivotViewCellEditSettings class to EditMode.Batch.

    @using Syncfusion.EJ2.Blazor.PivotView

    <EjsPivotView TValue="ProductDetails">
     <PivotViewDataSourceSettings DataSource="@data">
            <PivotViewColumns>
                <PivotViewColumn Name="Year"></PivotViewColumn>
                <PivotViewColumn Name="Quarter"></PivotViewColumn>
            </PivotViewColumns>
            <PivotViewRows>
                <PivotViewRow Name="Country"></PivotViewRow>
                <PivotViewRow Name="Products"></PivotViewRow>
            </PivotViewRows>
            <PivotViewValues>
                <PivotViewValue Name="Amount" Caption="Sold Amount"></PivotViewValue>
            </PivotViewValues>
            <PivotViewFormatSettings>
                <PivotViewFormatSetting Name="Amount" Format="C"></PivotViewFormatSetting>
            </PivotViewFormatSettings>
        </PivotViewDataSourceSettings>
        <PivotViewCellEditSettings AllowAdding="true" AllowDeleting="true" AllowEditing="true" Mode=EditMode.Batch></PivotViewCellEditSettings>
    </EjsPivotView>

    @code{
        public List<ProductDetails> data { get; set; }
        protected override void OnInitialized()
        {
            this.data = ProductDetails.GetProductData().ToList();
           //Bind the data source collection here. Refer "Assigning sample data to the pivot table" section in getting started for more details.
        }
    }

output

Command column

An additional column appended in the data grid layout holds the command buttons to perform the CRUD operation. To enable the command columns, set the AllowCommandColumns property in PivotViewCellEditSettings class to true.

    @using Syncfusion.EJ2.Blazor.PivotView

    <EjsPivotView TValue="ProductDetails">
        <PivotViewDataSourceSettings DataSource="@data">
            <PivotViewColumns>
                <PivotViewColumn Name="Year"></PivotViewColumn>
                <PivotViewColumn Name="Quarter"></PivotViewColumn>
            </PivotViewColumns>
            <PivotViewRows>
                <PivotViewRow Name="Country"></PivotViewRow>
                <PivotViewRow Name="Products"></PivotViewRow>
            </PivotViewRows>
            <PivotViewValues>
                <PivotViewValue Name="Amount" Caption="Sold Amount"></PivotViewValue>
            </PivotViewValues>
            <PivotViewFormatSettings>
                <PivotViewFormatSetting Name="Amount" Format="C"></PivotViewFormatSetting>
            </PivotViewFormatSettings>
        </PivotViewDataSourceSettings>
        <PivotViewCellEditSettings AllowAdding="true" AllowDeleting="true" AllowEditing="true" AllowCommandColumns="true" ></PivotViewCellEditSettings>
    </EjsPivotView>

    @code{
        public List<ProductDetails> data { get; set; }
        protected override void OnInitialized()
        {
            this.data = ProductDetails.GetProductData().ToList();
           //Bind the data source collection here. Refer "Assigning sample data to the pivot table" section in getting started for more details.
        }
    }

output