B4J Question Center align text in textarea

I don't think that you can change the TextArea alignment. Why do you use TextArea instead of Label? Does it need to be edited?

Thanks Roycefer, I did try without success:


as per the reference, but I believe Erel is correct and control of alignment is not possible.

I only used TextArea as it was already in a form I was using as a template for a new project, but as you suggest Erel, for my purpose a Label would be OK.

Thanks for your support again.

Erel I changed to use Labels and have used Rectangles to provide backgrounds of various colors. However I want to change the Rectangle color under program control, however none of the methods I've tried work.

For instance I saw an example where a Rectangle was assigned as a JavaObject here https://www.b4x.com/android/forum/threads/add-rectangles-to-map-use-them-as-limits.48139/ which I thought may be the right direction, but when I:


it does not recognise RinTeamFoulsRect as a valid value even though I have set that as the ID in SceneBuilder.

Do I need to set the ID some other way and what would the appropriate jo.RunMethod code to change the Rectangle Fill color?

Hi,

please try this example using JavaObject.



BTW: Just in case, if has to be a textarea with centered text, this can be done by defining in the files folder a css file with following entry:
Assign the css file as a stylesheet to the textarea. Tested this solution by using the JavaFX SceneBuilder.

Thanks Robert.

Your example works great and if I need to use TextArea in the future I'll try your other suggestion.

Once again thanks for your support - I am continually amazed by the support this site offers users.