How does cad call up the shortcut key of light mark?

1, open the specific operation steps are as follows:

CAD: Click the tool at the top, select Custom in the drop-down interface, and finally open the custom tool;

2. Then in the command bar, you can see that we need to input customization options, and just select the "A" shortcut key here;

3. Enter the user-defined shortcut key interface, and you can see many shortcut keys on the right. Click any one, and you can see its shortcut keys below. You can double-click the key here and customize it.

4. Press the shortcut key to set the cursor of the lamp.