Class CutCopyActionBeginEventArgs

Provides information about the CutCopyActionBegin event.

Inheritance

System.Object

CutCopyActionBeginEventArgs

Namespace: Syncfusion.Blazor.Spreadsheet

Assembly: Syncfusion.Blazor.Spreadsheet.dll

Syntax

public class CutCopyActionBeginEventArgs : Object

Constructors

CutCopyActionBeginEventArgs()

Declaration

public CutCopyActionBeginEventArgs()

Properties

Cancel

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

Declaration

public bool Cancel { get; set; }

Property Value

Type	Description
System.Boolean	A System.Boolean indicating whether to cancel the operation. The default value is false.

Remarks

When set to true, the copy or cut operation will be cancelled.

This property allows event handlers to prevent the default clipboard behavior by setting it to true.

Examples

// Cancel clipboard operations on protected content
void OnCutCopyActionBegin(CutCopyActionBeginEventArgs args)
{
    if (IsProtectedContent())
    {
        args.Cancel = true;
    }
}

ClipboardAction

Gets the current action indicating whether it is a copy or cut operation.

Declaration

public string ClipboardAction { get; }

Property Value

Type	Description
System.String	A System.String representing the clipboard action type. Values can be Copy or Cut.

Remarks

This property indicates which type of clipboard operation is currently in progress.

When a user performs a clipboard operation, this property will contain either Copy (when content is being copied) or Cut (when content is being moved).

Examples

// Check if the operation is Cut before proceeding
void OnCutCopyActionBegin(CutCopyActionBeginEventArgs args)
{
    if (args.ClipboardAction == "Cut")
    {
        // Custom handling for cut operations
        Console.WriteLine("Cut operation detected");
    }
}

CopiedRange

Gets the full address of the cell range currently in the clipboard, including the worksheet name and range coordinates.

Declaration

public string CopiedRange { get; }

Property Value

Type	Description
System.String	A System.String containing the qualified range address in the format "SheetName!Range" (e.g., "Sheet1!A1:A10" for multiple cells or "Sheet2!A1" for a single cell). The default value is null.

Remarks

This property stores the complete address information of cells that are currently copied or cut to the clipboard. The address includes:

• The worksheet name, followed by an exclamation mark (!)
• The cell range address in A1 reference style (e.g., "A1:D10" or a single cell like "A1")

This property is especially useful for tracking the source of clipboard operations and implementing custom paste behaviors.