int CBCGPTasksPane::AddWindow	(	int	nGroup,
		HWND	hwndTask,
		int	nWndHeight,
		BOOL	bAutoDestroyWindow = FALSE,
		DWORD_PTR	dwUserData = 0,
		CBCGPTask::WindowAlign	align = CBCGPTask::BCGP_TASKPANE_WND_STRETCH,
		int	nWndWidth = 0
	)

Adds a child window to the task pane.

Returns

The zero-based index in the internal group list if the function succeeds; it's -1 if the specifies by nGroup group does not exist.

Use this function to add a new window as a task. For example, it can be an edit control for search and so on. The returned index should be used for the consequent task operations.

Parameters

nGroup	The group index.
hwndTask	A handle to the window to add.
nWndHeight	Specifies the window height.
bAutoDestroyWindow	Specifies whether the window should be destroyed automatically when the task is removed.
dwUserData	The user-defined data associated with the task.
align	Specifies the window alignment.
nWndWidth	Specifies the window width.