ITaskbarList::AddTab method (shobjidl_core.h)

Adds an item to the taskbar.

Syntax

HRESULT AddTab(
  HWND hwnd
);

Parameters

hwnd

Type: HWND

A handle to the window to be added to the taskbar.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

Any type of window can be added to the taskbar, but it is recommended that the window at least have the WS_CAPTION style.

Any window added with this method must be removed with the DeleteTab method when the added window is destroyed.

Requirements