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ComponentDesigner.RaiseComponentChanged Method
.NET Framework 1.1
Notifies the IComponentChangeService that this component has been changed.
[Visual Basic] Protected Sub RaiseComponentChanged( _ ByVal member As MemberDescriptor, _ ByVal oldValue As Object, _ ByVal newValue As Object _ ) [C#] protected void RaiseComponentChanged( MemberDescriptor member, object oldValue, object newValue ); [C++] protected: void RaiseComponentChanged( MemberDescriptor* member, Object* oldValue, Object* newValue ); [JScript] protected function RaiseComponentChanged( member : MemberDescriptor, oldValue : Object, newValue : Object );
Parameters
- member
- A MemberDescriptor that indicates the member that has been changed.
- oldValue
- The old value of the member.
- newValue
- The new value of the member.
Remarks
Call this method only when you affect component properties directly and not through the accessors provided by MemberDescriptor.
Requirements
Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
.NET Framework Security:
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries From Partially Trusted Code
See Also
ComponentDesigner Class | ComponentDesigner Members | System.ComponentModel.Design Namespace | IComponentChangeService | MemberDescriptor
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