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StructuralObject.ReportPropertyChanging Method

When overridden in a derived class, raises an event that is used to report that a property change is pending.

Namespace:  System.Data.Objects.DataClasses
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

protected virtual void ReportPropertyChanging(
	string property
)

Parameters

property
Type: System.String
The name of the changing property.

ExceptionCondition
ArgumentNullException

property is null.

The ReportPropertyChanging method raises the PropertyChanging event.

The ReportPropertyChanging method is called whenever a change to the property value of an object is pending.

.NET Framework

Supported in: 4, 3.5 SP1

.NET Framework Client Profile

Supported in: 4

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

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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