ComponentChangedEventArgs(Object, MemberDescriptor, Object, Object) Constructor
Definition
Important
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Initializes a new instance of the ComponentChangedEventArgs class.
public:
ComponentChangedEventArgs(System::Object ^ component, System::ComponentModel::MemberDescriptor ^ member, System::Object ^ oldValue, System::Object ^ newValue);public ComponentChangedEventArgs (object component, System.ComponentModel.MemberDescriptor member, object oldValue, object newValue);public ComponentChangedEventArgs (object? component, System.ComponentModel.MemberDescriptor? member, object? oldValue, object? newValue);new System.ComponentModel.Design.ComponentChangedEventArgs : obj * System.ComponentModel.MemberDescriptor * obj * obj -> System.ComponentModel.Design.ComponentChangedEventArgsPublic Sub New (component As Object, member As MemberDescriptor, oldValue As Object, newValue As Object)Parameters
- component
- Object
The component that was changed.
- member
- MemberDescriptor
A MemberDescriptor that represents the member that was changed.
- oldValue
- Object
The old value of the changed member.
- newValue
- Object
The new value of the changed member.
Remarks
The designer for a component calls this constructor after it has changed a property of the component. This ensures that the Properties window will display the property's updated value.
Applies to
See also
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