You can do full-language text searches on files, using a substring or a regular expression. The search engine (like the Java language) is case-sensitive. Only objects that match the exact combination of upper-case and lower-case characters that you entered are returned.
To do a full-text search:
Results are displayed in the Search Results window as Explorer-style file nodes.
If you select one of these nodes, a Search Details panel appears showing the positions where the search text appears in the file. Double-click one of these entries to open the file in the Source Editor with the insertion point placed just after the selected position.
Click Show All Details to print a complete list of occurrences of the search text in the Output Window.