Using the structure pane
While in the editor, the structure pane provides many time-saving features: <ul type = "disc"><li>Choose a class, interface, or field in the structure pane and press <kbd>F1</kbd>
 for Javadoc.</li>
<li>Move the focus to the structure pane and begin typing the name of of the element you want to search for in the file.</li>
<li>Drill down into ancestor classes and interfaces. Double-click a class, interface, or the type of a variable in the structure pane to view its source code and Javadoc.</li>
<li>Open the Imports folder and double-click a package to open the Browse Import Symbol dialog box where you can open a class file and view its source and Javadoc.</li>
<li>Open the Errors folder to view any syntax errors in your code.</li>
<li>Navigate to a line of code by selecting a class, interface, method, or field in the structure pane.</li>
</ul>
