| GrapeCity.Windows.SpreadSheet.UI Namespace > SheetView Class : ValidationDragDropBlock Event |
'Declaration Public Event ValidationDragDropBlock As System.EventHandler(Of ValidationDragDropBlockEventArgs)
'Usage Dim instance As SheetView Dim handler As System.EventHandler(Of ValidationDragDropBlockEventArgs) AddHandler instance.ValidationDragDropBlock, handler
public event System.EventHandler<ValidationDragDropBlockEventArgs> ValidationDragDropBlock
The event handler receives an argument of type ValidationDragDropBlockEventArgs containing data related to this event. The following ValidationDragDropBlockEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| ColumnCount | Gets the column count of the cell range being dragged. |
| Copy | Gets whether the source range is copied. |
| FromColumn | Gets the column index of the top left cell of the source range (range being dragged). |
| FromRow | Gets the row index of the top left cell of the source range (range being dragged). |
| Handle | Gets or sets whether the event is handled. |
| Insert | Gets whether the source range is inserted. |
| InvalidMessage | Gets or sets the invalid message. |
| IsInvalid | Gets or sets whether the value is valid. |
| RowCount | Gets the row count of the cell range being dragged. |
| ToColumn | Gets the column index of the bottom right cell of the destination range (where selection is dropped). |
| ToRow | Gets the row index of the top left cell of the destination range (where selection is dropped). |
Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6