Ejemplos de ctl_combo_add_msg en C++ (Cpp)

Ejemplo n.º 1

static BOOL ctl_dcombo_start( ctl_elt *elt, WPI_INST inst, HWND dlg,
                              void *ptr, BOOL ___b )
/******************************************************************/
/* start a dynamic combo list box */
{
    char                *str;
    int                 i;
    int                 value;

    inst = inst;

    value = _value_int( ptr, elt ) - elt->info.dcombo.origin;

    for( i = 0;; ++i ) {
        str = (elt->info.dcombo.fetch)( i );
        if( str == NULL ) {
            break;
        }

        SendDlgItemMessage( dlg, elt->control, ctl_combo_add_msg( dlg, elt->control ),
                            0, (DWORD)(LPSTR) str );
    }

    if( value >= i ) {
        value = i - 1;
    }

    SendDlgItemMessage( dlg, elt->control, ctl_combo_sel_msg( dlg, elt->control ),
                        value, 0 );

    return( TRUE );
}

Ejemplo n.º 2

Archivo: hackdctl.c Proyecto: ABratovic/open-watcom-v2

static bool ctl_combo_start( ctl_elt *elt, WPI_INST inst, HWND dlg,
                             void *ptr, bool ___b )
/*****************************************************************/
/* start a combo list box */
{
    char                value[50];
    WORD                id;
    int                 choose;
    int                 max;

    ___b=___b;

    choose = _value_int( ptr, elt ) - elt->info.combo.origin;

    if( choose < 0 ) {
        choose = 0;
    } else {
        max = elt->info.combo.end_id - elt->info.combo.start_id;
        if( choose > max ) {
            choose = max;
        }
    }

    SendDlgItemMessage( dlg, elt->control, ctl_combo_clr_msg( dlg, elt->control ), 0, 0L );
    for( id = elt->info.combo.start_id; id <= elt->info.combo.end_id; ++id ) {

        LoadString( inst, id, value, sizeof( value ) );
        value[49] = '\0';
        SendDlgItemMessage( dlg, elt->control, ctl_combo_add_msg( dlg, elt->control ), 0, (LPARAM)value );
    }
    SendDlgItemMessage( dlg, elt->control, ctl_combo_sel_msg( dlg, elt->control ), choose, 0 );

    return( true );
}