After making changes in one TFS branch, how do I update other branches?

i have a branch in TFS from my main team project开发者_C百科. The changes that have been done on the branch, I want those files to be updated in my main Team project. How do i do that?

From a Visual Studio 2008 command line, you can use the tf merge command. From the Source Control explorer, you can use the Merge Wizard.