You can conduct searches for files in any mounted filesystem in the Filesystems window. You can base searches on any combination of the following criteria:
You can initiate a search of all displayed filesystems by choosing Edit Find in Files.
To search a specific directory or package, right-click the directory or package node in the Filesystems window and choose Find.
The search returns all matching source files and displays them in the Search Results window as nodes. Any subnodes that the returned nodes have are also displayed.
You can work with objects in the Search Results window, much as you would in the Filesystems window. You can right-click nodes to access the same commands that are available for the node in the Filesystems window.