int CBCGPToolBarImages::AddImage	(	HBITMAP	hbmp,
		BOOL	bSetBitPerPixel = FALSE,
		BOOL	bFitImage = FALSE,
		BOOL	bPremultiplyAlpha = FALSE
	)

Adds a new bitmap to a collection of toolbar images.

Returns

A new number of toolbar images maintained by the CBCGPToolBarImages object if the new bitmap was added successfully; otherwise -1.

Call this function to extend the collection of toolbar images maintained by the CBCGPToolBarImages object.

Parameters

hbmp	Specifies the handle to Windows bitmap to add.
bSetBitPerPixel	Set it to TRUE if you wish to modify internal bit per pixel value.
bFitImage	Tells whether an image should be fitted inside the image list item bounds.
bPremultiplyAlpha	Tells whether pre-multiplication operation should be performed for the added image.