style | Caption style. |
bChecked | Specifies whether a group box is initially checked. |
bAutoEnableControlsInGroup | Specifies whether all controls located in group box bounds should be automatically disabled when check box or radio button located on the group box caption is unchecked. |
nRadioGroupID | Identifier of Group Box with BCGPGroupRadioButton style. If Radio button on the Group Box is checked, all other group boxes located on the same dialog with the same ID will be unchecked. |
bRedraw | Specifies whether a control should be redrawn. |