Command CHECK

Function:

Set the state of a check box.

CHECK dlg_id id state

dlg_id	Specifies the identifier of the dialog box that contains the check box.
id	Specifies the identifier of the check box.
state	A value that specifies the check state for the check box. A value of 0 clears the check mark and a value of 1 sets the check mark for the check box.

• Also see command ISCHECKED.