Values for the nDropDownStyle field on SFTBUTTON_CONTROL. Only meaningful when fShowDropDown is TRUE.
| SFTBUTTON_DROPDOWNSTYLE_STANDARD (0) | Standard sidebar width and arrow glyph. Default. |
| SFTBUTTON_DROPDOWNSTYLE_NARROW1 (1) | Slightly narrower sidebar. |
| SFTBUTTON_DROPDOWNSTYLE_NARROW2 (2) | Narrower still. |
| SFTBUTTON_DROPDOWNSTYLE_NARROW3 (3) | Narrowest sidebar. |
| SFTBUTTON_DROPDOWNSTYLE_WIDE1 (4) | Wider sidebar, for prominent dropdown affordances. |
The dropdown sidebar is only drawn when fShowDropDown is TRUE. Sidebar width scales with the monitor DPI under Per-Monitor v2 awareness.
See Also Dropdown Button | SFTBUTTON_CONTROL