Hello there Com, The following is my problem. I try to create a window with Koda-Formdesigner and the background of the Form, Button and Edit shall be blue with white letters. Everytime i run the code the colour from button and edit background sets to default. i tried to set the backgroundcolour manually to blue for the button and the editbox but then the GUI just does not appear while running the script. I got you some screens of Koda (howitshould.jpg) and the actual running script (howitis.jpg). I hope you guys can help me Thanks for reading and replying. (I'm german and i might did some mistakes in language )