Android Question [SOLVED] B4XDialog - possible to have scrollbar?

[mfstuart]

I'm using the B4XDialog to display a "Color Picker" and I'd like to have a scrollbar added to it, as I want to add more colors to pick from than the vertical size of the B4XDialog.
There are 4 shades of a color across and there will be many more colors vertically.
I need a dialog that is cross platform and will allow the user to scroll vertically to pick a color.
The user touches on a color to select it. The dialog should then close after selecting a color.

I have a layout with 24 Labels on it.

What is the best way to do this?
the B4XDialog is loaded like this...

Dim rs As ResumableSub = dg.ShowCustom(ListOfColorsPanel,"","","CANCEL")

Thanx,
Mark Stuart

My Color Picker - B4XDialog:

 

[Mahares]

CLV is the key thing in your changes that I was struggling with

Too bad you were not given sound advice to at least consider modifying your code to accommodate more than a list divisible by 4, because sooner or later, you will encounter situations where the list of items is not divisible by 4 if you have 4 columns and wonder what happens to the missing items. It is not limited to just color palettes, but any objects of a different type. The main thing is you got what you want for now.

 

[PaulMeuris]

@Mahares : Do you always give sound advice? Do you always need to have the last word? Are you always right?