Grid just populated with few rows, so there is an empty area below those rows.
Multiselection is enabled.
Grid has just been populated, so there are no selected rows.
If I click on the empty area below the rows, I get this exception:
System.Exception: Exception caught by
CurrentDomain.UnhandledException - type: System.NullReferenceException value:
System.NullReferenceException: Object reference not
set
to an instance of an
object
.<br> at
Telerik.WinControls.UI.GridRowBehavior.DoMultiFullRowSelect(GridCellElement
currentCell, Point currentLocation)<br> at
Telerik.WinControls.UI.GridRowBehavior.DoMouseSelection(GridCellElement
currentCell, Point currentLocation)<br> at
Telerik.WinControls.UI.GridRowBehavior.ProcessMouseSelection(Point
mousePosition, GridCellElement currentCell)<br> at
Telerik.WinControls.UI.GridRowBehavior.OnMouseMove(MouseEventArgs e)<br> at
Telerik.WinControls.UI.BaseGridBehavior.OnMouseMove(MouseEventArgs e)<br> at
Telerik.WinControls.UI.RadGridView.OnMouseMove(MouseEventArgs e)<br> at
System.Windows.Forms.Control.WmMouseMove(Message& m)<br> at
System.Windows.Forms.Control.WndProc(Message& m)<br> at
Telerik.WinControls.RadControl.WndProc(Message& m)
if I select a row, before clicking on the empty area, nothing happens.
I could preselect a row, just after populating. but I'd like to understand why this happens