Default inactive text colour is black. Default active text colour is bright green. Indicates where the text should appear, and how. Default position is below. Default alignment is centred.
Similar rules apply if the text is taller than the image.
Indicates whether text is allowed to wrap or not. Carriage returns and line feeds can be embedded in the string to force new lines, but only if wrapping is enabled - they will show as undefined characters if wrapping is disabled. It is not advisable to prevent wrapping, since it could well result in the text being clipped outside the window. Allows a custom font to be used for the text. Parameter can be NULL to revert back to the default window font.