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#define INCL_WINBUTTONS
 
typedef struct _BTNCDATA {    /* btncd */
    USHORT cb;
    USHORT fsCheckState;
    USHORT fsHiliteState;
} BTNCDATA;
 
The BTNCDATA structure contains information about a button control.
 
Field          Description
────────────────────────────────────────────────────────────────────────────
 
cb             Specifies the length of the BTNCDATA structure. For MS OS/2
               version 1.2, the length is 6.
 
fsCheckState   Specifies the check state of the button.
 
fsHiliteState  Specifies whether the button is highlighted.
 
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