Displays a command interface near the cursor, which you can use to enter commands and specify options and values.
Right-clicking the button accesses a dialog box, which you can use to customize the settings for dynamic input.
|   | Dynamic Input is turned on (default). | 
|   | Dynamic Input is turned off. | 
| Linked To | DYNMODE | 
| Shortcut Key | F12 | 
| Previous Label | DYN |