How do popovers slide up and down

[chen]

Now I have a project, I need to add many contents in the popover, but the contents are a little too much, which exceeds the maximum range of the set screen. Could you define the contents in the popover and drag them up and down to browse? thank you

[RolandRaytchev · Accepted solution]

Hi @chen ,

on mobile project  I have an example of popup widget with a long list of buttons:

The effect is that we can scroll the button to select the correct color

popup widget as floating and using there the following class defintion:

.popup-colors{
 border: 20px inset LemonChiffon;
 background-color:rgba(255,255,255,0.15);  
 overflow-y:scroll;
 z-index:10;
 border: 10px inset rgba(255,250,205,0.35); 
}

[chen]

Am I doing this right？

[chen]

it's working ，thank you very much！