On this page:
Quick Definition Lookup shows you where and how your project symbols (tags, classes, methods/functions, fields, etc) are defined.
Definitions are shown in the Documentation pop-up window or in the Documentation tool window.
To view the definition of a symbol at caret
Press N/A or choose.
To open the definition in the Documentation tool window
Move your mouse pointer within the tooltip and click in the upper-right corner.
To jump to the definition of the symbol
When in the hover mode, just click the link into which the symbols has turned.
To open the source code of the definition for editing and close the quick definition lookup window, click on the toolbar or press N/A.
To open the definition without closing the quick definition lookup window, click or press N/A.
Toolbar of the quick definition lookup
Use the icons on the toolbar of the pop-up window to navigate to the source code of the definition and view its usages.