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RangeSelectionChanging Event (WorkbookView)

SpreadsheetGear.Windows.Forms Namespace > WorkbookView Class : RangeSelectionChanging Event
Occurs when the user is attempting to change the range selection and provides the ability to cancel the change.
<System.ComponentModel.DescriptionAttribute("Occurs when the range selection is about to change.")>
Public Event RangeSelectionChanging As RangeSelectionChangingEventHandler
Dim instance As WorkbookView
Dim handler As RangeSelectionChangingEventHandler
AddHandler instance.RangeSelectionChanging, handler
[System.ComponentModel.Description("Occurs when the range selection is about to change.")]
public event RangeSelectionChangingEventHandler RangeSelectionChanging
Event Data

The event handler receives an argument of type RangeSelectionChangingEventArgs containing data related to this event. The following RangeSelectionChangingEventArgs properties provide information specific to this event.

Gets or sets the value which specifies whether the event will be canceled.  
Returns the new range selection.  

This event does not occur when the active tab is about to change.

The RangeSelectionChanging event is always invoked on the thread which created the workbook view control, and a lock is always acquired on the workbook set associated with the workbook view control before RangeSelectionChanging is invoked.


Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also