XPGetElementDefaultDimensions
WIDGET_API void XPGetElementDefaultDimensions(
XPElementStyle inStyle,
int * outWidth, /* Can be NULL */
int * outHeight, /* Can be NULL */
int * outCanBeLit); /* Can be NULL */
This routine returns the recommended or minimum dimensions of a given UI element. outCanBeLit tells whether the element has both a lit and unlit state. Pass NULL to not receive any of these parameters.