Re: system callback to tell if an element is in being dynamically modified

Someone kindly posted something similar to this in 2002...

Private void provideDescription
(
DisplayPathP    path,           // => display path
MSWChar*        description,    // <=> description
MSWChar*        refStr          // => Ref string
)
{
    ElementRef  elemRef  = mdlDisplayPath_getCursorElem (path);
    if (LINE_ELM == elementRef_getElemType (elemRef))
        mdlWideChar_strcat (description, L" - This is a Line element");
    else
        mdlWideChar_strcat (description, L" MDL is FUN!");
}