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V25.1
  • ASPxClientGridViewCellSelectionChangingEventArgs Class

    Contains data for the CellSelectionChanging event.

    #Declaration

    TypeScript
    declare class ASPxClientGridViewCellSelectionChangingEventArgs extends ASPxClientCancelEventArgs

    #Remarks

    The ASPxClientGridViewBatchEditRowDeletingEventArgs object is used as an argument for the client-side CellSelectionChanging event.

    Web Forms:

    <dx:ASPxGridView ID="GridView" runat="server" ...>
        <ClientSideEvents 
            CellSelectionChanging="onCellSelectionChange" />
        <SettingsEditing Mode="Batch">
            <BatchEditSettings EnableMultipleCellSelection="True" />
        </SettingsEditing>
        <Columns>
          <dx:GridViewDataComboBoxColumn FieldName="CategoryID" Caption="Category Name" />
          ...
        </Columns>
    </dx:ASPxGridView>
    
    function onCellSelectionChange(s, e) {
        if (e.cellInfo.column.fieldName == 'CategoryID') {
            // your code
            e.cancel = true;
        }
    }
    

    MVC:

    @Html.DevExpress().GridView(settings => {
        settings.Name = "grid";
        settings.ClientSideEvents.CellSelectionChanging = "function (s, e) { 
            if (e.cellInfo.column.fieldName == 'CategoryID') {
              // your code
              e.cancel = true;
            }
        }"; 
        settings.Columns.Add("CategoryID");
        ...
    }).Bind(Model).GetHtml()
    

    #Inheritance

    ASPxClientEventArgs
    ASPxClientCancelEventArgs
    ASPxClientGridViewCellSelectionChangingEventArgs
    See Also