I have been looking for a way to include a slider CDEF in a dialog used in a stand alone code resource created with FB and dug into my FB file archives and came across Jonathan Durkee's RadSlider CDEF. For the most part, it works great. The problem is that I also need to refresh an edit field with position info while dragging. Is there a way to pass the CDEF a pointer to a proc that the CDEF will call when the slider control is dragged? The CDEF would also need to pass it's current position value to the proc so the edit field info could be calculated based on the slider position... (I also have purchased CDEF City I & II from Ariel several years ago but the CDEF in that package has several problems and erases all the controls and text in the dialog...) Any help would be greatly appreciated! Thanks in advance. Bill Sanford Sanford Communications