Hello Salma,

Thank you for this attempt, but it did not work for me. The basis of your approach appears to be to add some VB script to handle events when the Window Width and Height change. These events are not being fired for me when I resize the window at run time. To verify this I added a MsgBox that is not being activated.

MsgBox "Width changed to " & value
HMIRuntime.Screens("trend main.PictureWindow1:trend").ScreenItems("Control1").Width = value - 10

I have attached views of theoutput as the window is resized.

Dan