'宣言 Public Delegate Sub HeaderCellExportingEventHandler( _ ByVal sender As Object, _ ByVal e As HeaderCellExportingEventArgs _ )
public delegate void HeaderCellExportingEventHandler( object sender, HeaderCellExportingEventArgs e )
HeaderCellExportingEventHandler メンバ Infragistics.Win.UltraWinGrid.ExcelExport 名前空間