Spread ASP.NET 6.0 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 Get or set if cancel changing value of property
NewValue Get the new value which is intended to set to property
PropertyName The name of the property whose value is changing.

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

See Also

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