Class AutofillActionBeginEventArgs

Provides information about the AutofillActionBegin event.

Inheritance
System.Object
AutofillActionEndEventArgs
AutofillActionBeginEventArgs
Inherited Members
Namespace: Syncfusion.Blazor.Spreadsheet
Assembly: Syncfusion.Blazor.Spreadsheet.dll
Syntax
public class AutofillActionBeginEventArgs : AutofillActionEndEventArgs

Constructors

AutofillActionBeginEventArgs()

Declaration
public AutofillActionBeginEventArgs()

Properties

Cancel

Gets or sets a value indicating whether the autofill operation should be cancelled.

Declaration
public bool Cancel { get; set; }
Property Value
Type Description
System.Boolean

A System.Boolean indicating whether to cancel the autofill operation. The default value is false. If set to true, the autofill operation will be cancelled.
Remarks

Setting this property to true during the AutofillActionBegin event prevents the autofill operation from completing.

This can be used to implement custom validation or business rules for autofill operations.

Examples
private void OnAutofillActionBegin(AutofillActionBeginEventArgs args)
{
    // Cancel autofill operations on protected ranges
    if (IsProtectedRange(args.FillRange))
    {
        args.Cancel = true;
    }

    // Example: Prevent autofill for specific data types
    if (ContainsFormulas(args.DataRange))
    {
        args.Cancel = true;
    }
}