B4J Question Scrolling Labels CustomView with text color

[Swissmade]

Hi all,
I have redesign a form from Scene Builder to Designer because I like to make use of the Scrolling Label.

Now the Design is finish I can not set the Text color.
Text-color and font-size has to be changed at run-time.
Anybody any Idea.

Thanks for help.

 

[Erel]

I don't remember the exact code of this custom view. You should be able to set it with B4XView.Font or B4XView.TextSize.

 

[Swissmade]

Will try.
Or maybe there is an better way to do this.
Thanks Erel

 

[Erel]

What is the problem? What should be improved?

 

[Swissmade]

For a welcome screen on a big monitor I have a layout that dynamic resize labels. Depends on the size of the screen. With normal Labels this is working perfect. If the screen is bigger the fontsize of the label change.
Now with the Scrolllabel i have no property to set the font, fontsize, textcolor. So this can not resize at runtime yet.

 

[Erel]

You haven't posted a link to the thread that you are talking about. There are several implementations of scrolling labels.

 

[Swissmade]

You haven't posted a link to the thread that you are talking about. There are several implementations of scrolling labels

https://www.b4x.com/android/forum/threads/b4x-xui-scrolling-label.85516/#content

 

[Erel]

See the code in setText sub. You can add text size and color parameters and set them to xlbl.

 

[Swissmade]

Thanks Erel

 

[klaus]

Have a look at the attached project.

 

[Swissmade]

Have a look at the attached project.

Thanks Klaus,
Will do later this day

 

[Swissmade]

Nice working this,
Add an other Property to set the Font at Runtime
See the source from the Class.
Thanks again Klaus and Erel

 

[klaus]

I had a short look at your version V1_2.
Be aware that the CustumView is a B4X CustomView.
But you added a Font object, B4A doesn't have a Font object.
Have you tested it?
I will be absent for three days, so no B4X.

 

[Swissmade]

Have you tested it?

This is tested for B4J and working very well.
To be sure this is also working for B4A some Code changes has to be made.

 

[klaus]

As this is a B4X CustomView, you should have made the module to work for all three products.
Attached a new version 1.3 with TextFont for B4J, B4A and B4i.

 

[Swissmade]

for B4J, B4A and B4i.

Thanks Klaus
Have not think of this.