Texmaker and TeXstudio ⇒ change color of text via menu in texstudio

[hamedanmath]

Hello ,
At first excuse my . Because my english is poor .
I use texstudio . I want to change color of text by selection and press a button or select a command like WinEdt . (Change color to every desired color) . But it is not possible in texstudio .
You can do that in WinEdt via menu .
Help please
Thanks a lot