SpreadsheetGear
RangeSelectionChanging Event
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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.

Syntax

Visual Basic (Declaration) 
<DescriptionAttribute("Occurs when the range selection is about to change.")>
<CategoryAttribute("Action")>
Public Event RangeSelectionChanging() As RangeSelectionChangingEventHandler
C# 
[DescriptionAttribute("Occurs when the range selection is about to change.")]
[CategoryAttribute("Action")]
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.

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

Remarks

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.

Requirements

Platforms: x86 and x64 versions of Windows 2000, Windows XP, Windows Vista, Windows 7, Windows Server 2003 (including R2) and Windows Server 2008 (including R2). SpreadsheetGear 2009 requires the Microsoft .NET Framework 2.0 and supports .NET 3.0 and .NET 3.5.

See Also

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