Start Demo With Allow Animation Off Problem Root › Technical support › Troubleshooting This topic has 1 reply, 2 voices, and was last updated 8 years, 2 months ago by Support. Viewing 1 post (of 1 total) Author Posts April 9, 2017 at 12:01 pm #56450 SupportKeymaster Hello Some parts of background are white because this background is painted when not all controls are ready yet. If the TsSkinManager.AnimEffects.ShowForm.Active property is True then all form image is prerendered before a form showing. You can set Time to 0 there and form will be shown without animation and without white rectangles on the background. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Root › Technical support › Troubleshooting