@sherco40:
I have a problem with TYPViewer v4.5.24, when editing Polyline colors by manually typing the RGB values there is a strange behaviour that the cursor jumps back after typing a character. Normally I delete the value and leave the #, it's impossible to type the correct RGB value without replacing the cursor after entering a character.
Editing Polygon colors is OK. I never had this problem with v4.5.7.