how to Stop/Cancel Paste operation

Question

Hi there,im using Grid Data Bound Grid and explicitly call the grid.Model.CutPaste.Paste()and then im doing the validation of value pasted in theModel.DataProviderSaveCellInfo event..how do i stop the paste operation from the DataProviderSaveCellInfo whenever my custom validation is failing..thanks

Yuvaraja V · Answer

Hi,

Thank you for your interest in Syncfusion products.

In DataBoundDataGrid, We Can Cancel the paste option by using Result property with the following code,

void Model_ClipboardCanPaste(object sender, Syncfusion.Windows.Forms.Grid.GridCutPasteEventArgs e)
{
GridCurrentCell cc1 = this.gridDataBoundGrid1.CurrentCell;

if (cc1.Renderer.ControlText.Length>4)
{

e.Handled = true;
e.Result = true;

//Set Result Property to False to disable the process.

}
else if (cc1.Renderer.ControlText.Length>=3)
{
e.Handled = true;
e.Result = false;
}
}

private void Paste_Click(object sender, EventArgs e)
{
this.gridDataBoundGrid1.Model.CutPaste.Paste();
}

here is the link for the sample

http://www.syncfusion.com/uploads/redirect.aspx?&team=support&file=PasteSample-1054322200.zip