Microsoft KB Archive/86412

{|
 * width="100%"|

BUG: MDI More Windows Dialog Activates Wrong Child

 * }

Q86412

-

The information in this article applies to:


 * Microsoft Windows Software Development Kit (SDK) 3.1

-

SYMPTOMS
In a multiple document interface (MDI) application developed for Microsoft Windows version 3.1, when the application creates more than nine MDI child windows, the user chooses More Windows from the Window menu, and selects an MDI child window to activate from the list displayed in the Select Window dialog box, the application activates a different window.

CAUSE
When one or more MDI child windows are hidden by an application, the default frame window procedure (DefFrameProc) activates the wrong window.

STATUS
Microsoft has confirmed this to be a bug in Windows version 3.1.

Additional query words:

Keywords : kbMDI kbGrpDSUser kbOSWin310bug kbWndw

Issue type : kbbug

Technology : kbAudDeveloper kbWin3xSearch kbSDKSearch kbWinSDKSearch kbWinSDK310