#define HC_TCALC_APPLICATION       10
#define HC_TCALC_OPERAND           20
#define HC_TCALC_ACCUMULATOR       30
#define HC_TCALC_OPERATOR          40
#define HC_TCALC_EVALUATE          50
#define HC_TCALC_CLEAR             60
#define HC_TCALC_DISPLAY           70
#define HC_TCALC_QUIT              80
#define HC_TCALC_BUTTON            90
#define HC_TCALC_WINDOW           100
#define HC_TCALC_LOOKATWINDOW     110
#define HC_TCALC_ARRAY            120
#define HC_TCALC_VISIBLE          130
#define HC_TCALC_UPDATE           140
#define HC_TCALC                  150
#define HC_TCALCWINDOW_TITLE      160
#define HC_TCALCWINDOW_BKGNDCOLOR 170
#define HC_TCALCWINDOW_HEIGHT     180
#define HC_TCALCWINDOW_WIDTH      190
#define HC_TCALCWINDOW_BUTTONS    200
#define HC_TCALCWINDOW            210
#define HC_TMYARRAY_COUNT         220
#define HC_TMYARRAY_ITEM          230
#define HC_TMYARRAY_ITERATOR      240
#define HC_TMYARRAY               250
#define HC_TCALCBUTTONS_COUNT     260
#define HC_TCALCBUTTONS_ITEM      270
#define HC_TCALCBUTTONS_ITERATOR  280
#define HC_TCALCBUTTONS           290
#define HC_TCALCBUTTON_TEXT       300
#define HC_TCALCBUTTON_STATE      310
#define HC_TCALCBUTTON            320