ComponentDesigner.RaiseComponentChanged Method

Definition

Namespace:

System.ComponentModel.Design

Assembly:

System.Windows.Forms.Design.dll

Source:

ComponentDesigner.cs

Notifies the IComponentChangeService that this component has been changed.

protected:
 void RaiseComponentChanged(System::ComponentModel::MemberDescriptor ^ member, System::Object ^ oldValue, System::Object ^ newValue);

protected void RaiseComponentChanged (System.ComponentModel.MemberDescriptor? member, object? oldValue, object? newValue);

member this.RaiseComponentChanged : System.ComponentModel.MemberDescriptor * obj * obj -> unit

Protected Sub RaiseComponentChanged (member As MemberDescriptor, oldValue As Object, newValue As Object)

Parameters

member

MemberDescriptor

A MemberDescriptor that indicates the member that has been changed.

oldValue

Object

The old value of the member.

newValue

Object

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.

See also

• IComponentChangeService
• MemberDescriptor