Ctrl+R, Ctrl+R command not working

Question

I\'m attempting to use the Ctrl+R, Ctrl+R command within Visual Studio 2008 to rename a variable. I get an error message at the bott

Answer 1

All the answers above are well and good but this error also comes up in one more instance.

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You start debugging your test script written for the project , the project stops at breakpoint .

If at this point , you try any operation on code , you will get the error similar to : "The key combination (Ctrl+R, Ctrl+R) is bound to command (&Rename...) which is not currently available."