B4J Question [Reason not found but a solution] Button text color changes on mouse over

Mark Read · Feb 17, 2022

Maybe I am missing something here.

In the designer, I place a button on my form and set the text color to something other than black. The WYSIWYG Designer shows the new text color. When I move the mouse over the button and then move out, the text color changes to black and stays that way. Moving back over the button, the text is the right color but then changes back to black after moving out.

Why?

LucaMs · Feb 17, 2022

I don't see that behavior.

Mark Read · Feb 17, 2022

Here is a demo of what I mean.

LucaMs · Feb 17, 2022

Mark Read said:
Here is a demo of what I mean.

Yes, I understood that, but it doesn't happen to me.
All I did was set the Text Color to Blue in the Designer.

Attach a project with just one button - if that too has that effect.

Mark Read · Feb 17, 2022

I can reproduce this:

Open a new B4X project in B4J
Open the internal designer
There is already a single button on the panel
Change the background to any color
Change the text to any color

LucaMs · Feb 17, 2022

Mark Read said:
Change the background to any color

I hadn't taken that step (in the first post you didn't write it). Perhaps it is caused by that (and it would be a bug).

Trying...

Mark Read · Feb 17, 2022

LucaMs said:
in the first post you didn't write it

Sorry.

LucaMs · Feb 17, 2022

LucaMs said:
Trying...

LucaMs · Feb 17, 2022

Maybe there is some problem with Java FX; what version of jdk are you using?

Mark Read · Feb 17, 2022

Thanks for trying Luca. It is a little annoying.

Just for completeness, I am using Windows 10 Pro 21H1, B4J 9.30 and Java jdk-11.0.1.

LucaMs · Feb 17, 2022

Mark Read said:
nd Java jdk-11.0.1.

Just tested with jdk-11 and I get the same (good) result ?

Mark Read · Feb 17, 2022

? No idea. Layout file corrupt maybe?

LucaMs · Feb 17, 2022

Mark Read said:
Layout file corrupt maybe?

Mark Read said:
I can reproduce this:

Open a new B4X project in B4J
Open the internal designer
There is already a single button on the panel
Change the background to any color
Change the text to any color

LucaMs said:
Attach a project with just one button - if that too has that effect.

No, if you have tried a new (little) project.

LucaMs · Feb 17, 2022

1 - do a simple test, just one button
2 - check the jdk path
3 - reinstall the jdk

I have no other ideas

Mark Read · Feb 17, 2022

Wanted to attach a project but ...

1. Did that, 1st time didn't work (text black). 2nd time it did. Having trouble reproducing the effect now!
2. jdk path is c:\java
3. will try.

Thanks again.

LucaMs · Feb 17, 2022

Mark Read said:
Having trouble reproducing the effect now!

In your "main" project or the test project?

Mark Read · Feb 17, 2022

Test project is sometimes okay and sometimes not but my main project is not okay.

Mark Read · Feb 17, 2022

Tried my project on a second PC (release version) and the problem is there as well.

LucaMs · Feb 17, 2022

Mark Read said:
Test project is sometimes okay and sometimes not but my main project is not okay.

Be happy: your project gives that problem to me too ?

Maybe it's the layout, as you said. I'll do some tests ...

Mark Read · Feb 17, 2022

I am glad (or not) that you have found the same problem!

B4J Question [Reason not found but a solution] Button text color changes on mouse over

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