System [00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00] 1.0.3300.0 1.0.5000.0 2.0.0.0 4.0.0.0 Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details. System.EventArgs System.Runtime.InteropServices.ComVisible(true) provides data for a event. The event notifies the and registered event handlers that a particular component in the currently active document has been changed. A provides the following information: A property that indicates the component that was modified. A property that indicates the member that was changed. A property that indicates the new value of the member. An property that indicates the old value of the member. Component designers typically raise the event automatically when components are added, removed, or modified. A event is not raised during form load and unload because changes at this time are expected. A component designer might raise the event after it changes a property of the component; this ensures that the Properties window will display the updated property.

Provides data for the event. This class cannot be inherited.

Constructor 1.0.5000.0 2.0.0.0 4.0.0.0 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.

Initializes a new instance of the class.

The component that was changed. A that represents the member that was changed. The old value of the changed member. The new value of the changed member. Property 1.0.5000.0 2.0.0.0 4.0.0.0 System.Object To be added: an object of type 'object' To be added

Gets the component that was modified.

Property 1.0.5000.0 2.0.0.0 4.0.0.0 System.ComponentModel.MemberDescriptor To be added: an object of type 'ComponentModel.MemberDescriptor' This property can be null if the member is unknown.

Gets the member that has been changed.

Property 1.0.5000.0 2.0.0.0 4.0.0.0 System.Object To be added: an object of type 'object' This property has meaning only if the member is not null.

Gets the new value of the changed member.

Property 1.0.5000.0 2.0.0.0 4.0.0.0 System.Object To be added: an object of type 'object' This property has meaning only if the member is not null.

Gets the old value of the changed member.