TabCtrl_DeleteAllItems macro (commctrl.h)

Removes all items from a tab control. You can use this macro or send the TCM_DELETEALLITEMS message explicitly.

Syntax

BOOL TabCtrl_DeleteAllItems(
   HWND hwnd
);

Parameters

hwnd

Type: HWND

Handle to the tab control.

Return value

Type: BOOL

Returns TRUE if successful, or FALSE otherwise.

Requirements