The DTBLRADIOBUTTON structure describes one radio button that will be part of a radio button group to be used in a dialog box that is built from a display table.
Header file: | MAPIDEFS.H |
typedef struct _DTBLRADIOBUTTON
{
ULONG ulbLpszLabel;
ULONG ulFlags;
ULONG ulcButtons;
ULONG ulPropTag;
long lReturnValue;
} DTBLRADIOBUTTON, FAR *LPDTBLRADIOBUTTON;
A DTBLRADIOBUTTON structure describes a radio button — a button control that is associated with a group of buttons. Only one button in the group can be checked; setting one button causes the other buttons in the group to be unset. The following dialog box includes an example of a group of three radio button controls.
The button count is the number of radio buttons in the group. The structures for the other radio buttons in the group must be in subsequent rows in the display table. Each of these structures should have the same value for its button count.
For an overview of display tables, see Display Tables. For information about implementing a display table, see Implementing a Display Table.
Display Table Structures, BuildDisplayTable, DTCTL, SizedDtblButton