Message::NonclientCreate

This message is sent during the window creation process.

Parameters

Parameter2

A pointer to an instance of the class WindowCreate containing the creation parameters for the window.

Return

Handle

true Window creation is continued.
false Window creation is terminated and the window is destroyed.

Notes

The message is sent after the window is created but prior to it being made visible. It is sent during the execution of the function CreateWindow - Extended; and if false is returned by this message, a null window handle is returned by the function.

This message is sent prior to the message Message::Create being sent.