Caption Background Color-List Box

[#1]

Hi,

I want to change my caption's background color of the list Box to be white.

I changed in caption its not reflecting.

I changed in document properties even then also its not changing.

Can anyone tell me what is the problem.

Is there any other places i needed to change.

[#2]

Can u let me know, what was the mistake

[#3]

Go to Settings--> Document Properties-->

Styling mode: Advanced

Sheet object style: Glass

Change to

Styling mode: Simplified

Sheet object style: Air

as shown by SatyaDev