Hovers preferences
Use the 
Hovers preference panel to customize the C/C++ editor hover behavior.
| Option | Description |
|---|---|
| Enable editor problem annotation | When selected problems found will be highlighted in the editor. |
| Text Hover key modifier preferences | You can select hot-keys to enable alternate hover behavior. For example, a mouse over while pressing the <Ctrl> key will link to the element's source declaration. |
| Pressed key modifier while hovering | Enter a key modifier for the selected hover name. |
