An HHCTRL version control shows the version number of the HTML Help installed on a user's system.
In the WYSIWYG Editor, click where you want to add the control in the topic.
Click Insert
HTML Help Control .
Select HHCTRL Version. The HHCTRL Version Wizard opens.
Set up the button options for the control.
If you are adding a standard button, click Next and set up the font options for the button label. You can assign a different font, style, and size. (This option does not apply to custom images or hidden controls.)
Click Finish. The control is added to the topic.
Note: You can preview the topic to test the HHCTRL version control.