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WinSetClassMsgInterest: Revision history

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8 April 2025

  • curprev 21:5221:52, 8 April 2025 Martini talk contribs 4,150 bytes +4,150 Created page with "This function ''sets the message interest of a window class''. ==Syntax== WinSetClassMsgInterest(hab, pszClassName, ulMsgClass, lControl) ==Parameters== ;hab (HAB) - Input: Anchor-block handle. ;pszClassName (PSZ) - Input: Window-class name. ;ulMsgClass (ULONG) - Input: Message class to set interest for. Can be a specific message ID (e.g., WM_SHOW) or SMIM_ALL (all messages except WM_QUIT under certain lControl values). ;lControl (LONG) - Input..."