Go to String
dotPeek allows searching for string literal in methods, attributes, constant string fields, and in default values of string parameters within all assemblies currently loaded in the Assembly Explorer window and all assemblies referenced from those assemblies.
Navigate to a string literal
Press Ctrl+Alt+T or choose in the main menu
In the Enter string popup that appears, start typing characters in the text field. As you type, the lookup list narrows down, suggesting string declarations that match the entered substring.
Do one of the following: