IsModal method


Available for Window (non MDI child) and DialogBox objects.

Syntax

Invoke IsModal, hWnd

Function

Determines whether the specified window object is modal or modeless.

Parameters

hWnd

Handle to the window object.

Return value

Eax returns the modal condition for the specified window object.


Possible returned values are:

TRUE    The specified window is modal.
FALSE  The specified window is modeless.
-1          hWnd is not a valid handle.


REMARKS
: You should call this method before destroying a Window or a DialogBox object in order to know whether it is a modal or a modeless window. Modal windows ALWAYS MUST be destroyed by calling the
EndModal method.