With the Filter Bar, you can view only the lines that include a specified string. As you type the searched string in the Filter text box on the Filter Bar, EmEditor will begin searching the document and shows only the lines that include the searched string. Click the Abort button on the Filter Bar to cancel the filtering and restore the view of the original document. You can also easily change the searched string by clicking the Refresh button on the filter toolbar.
Press Esc key to return the focus back to the editor. CTRL + SHIFT + D is the default shortcut for setting the focus to the Filter toolbar. Regular Expressions, Incremental Search, Match Case, Use Escape Sequence, Match Whole Word filtering options are also available on the Filter bar.