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TCN_FOCUSCHANGE notification code

  • Article

Notifies a tab control's parent window that the button focus has changed. This notification code is sent in the form of a WM_NOTIFY message.

TCN_FOCUSCHANGE

    lpnmh = (LPNMHDR) lParam;

Parameters

lParam

Pointer to an NMHDR structure that contains additional information about this notification.

Return value

No return value.

Requirements

Requirement Value
Minimum supported client
 Windows Vista [desktop apps only]
Minimum supported server
 Windows Server 2003 [desktop apps only]
Header
Commctrl.h