Spread for ASP.NET 7.0 Product Documentation
PropertyChanging Event
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FarPoint.Web.Spread Assembly > FarPoint.Web.Spread.Chart Namespace > ChartDataSetting Class : PropertyChanging Event


Glossary Item Box

Occurs when a property value is changing.

Syntax

Visual Basic (Declaration) 
Public Event PropertyChanging As PropertyChangingEventHandler
Visual Basic (Usage)Copy Code
Dim instance As ChartDataSetting
Dim handler As PropertyChangingEventHandler
 
AddHandler instance.PropertyChanging, handler
C# 
public event PropertyChangingEventHandler PropertyChanging

Event Data

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

PropertyDescription
Cancel Gets or sets whether to cancel changing the property value.
NewValue Gets the new value to be set by the property.
PropertyName The name of the property whose value is changing.

Requirements

Target Platforms: Windows 7, Windows 8, Windows Vista, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6

See Also

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