Contains the style of a toolbar button.
The m_nStyle member variable contains the style of a toolbar button as a combination of the following flags:
Visual styles (standard MFC flags):
- TBBS_CHECKED: check box is currently checked (down)
- TBBS_INDETERMINATE: check box is currently indeterminate
- TBBS_DISABLED: button is currently disabled
- TBBS_PRESSED: button is currently pressed
Button styles (standard MFC flags):
- TBBS_BUTTON: standard pushbutton (default)
- TBBS_SEPARATOR: separator
- TBBS_CHECKBOX: auto check-box button
- TBBS_GROUP: marks the start of a group of buttons
- TBBS_CHECKGROUP: marks the start of a group of check-box
BCGControlBar Library-defined style:
- TBBS_BREAK: serves as replacement of MF_MENUBREAK style (because BCGControlBar menus are toolbars and menu items are toolbar buttons).
