B4J Question UI lost color setting

[kabron]

Sorry, if I repeated the question, but I had not find similar.

The question is: when I launch program form IDE(Release/Debug) everything is OK.(Left pic.)
But if I run the same program as a .jar application, it losts all color settings(Right pic.).

It happens on Win7 x64 while OK on Win8.1 x32.

So, what is wrong and what to do?

 

[Erel]

Can you upload your project (File - Export as zip)?

 

[kabron]

Thanks for answer, Erel
Here it is

 

[Erel]

It looks white here. Where is the code that changes the background to black?

 

[Erel]

Ok. I see it. For some reason there is a difference between Java 7 and Java 8 with your layout. How did you set the colors?

 

[kabron]

Color settings are in main.fxml and Start.fxml. I guess it's enough.
BTW, I tryed to set colors in the code with no result.

 

[Erel]

You are adding a Canvas object that covers the whole form. You should set its color:

Sub AppStart (Form1 As Form, Args() As String)
   MainForm = Form1   
   MainForm.RootPane.LoadLayout("Start")   
   MainForm.BackColor = fx.Colors.Black   
   Screen.Initialize("Screen")
   
  MainForm.RootPane.AddNode(Screen, 0, 0, MainForm.Width, MainForm.Height)
   Screen.DrawRect(0, 0, Screen.Width, Screen.Height, fx.Colors.Black, True, 0)

 

[kabron]

Thank you, Erel, this works!
But still a questions:
Why it always works in Win8.1 x32 and under IDE in Win7 x64 without Screen.DrawRect()?

 

[Erel]

You will need to ask Oracle this question...

 

[kabron]