How to use Characters of Windings with the OBJ_LABEL object on MT4(build 610).

The following test code is not work on MT4(build 610).

I want use Characters of Windings with the OBJ_LABEL object on MT4(build 610).

(1) compile ( build 509 ) & execute ( build 509 ) -> OK

(2) compile ( build 509 ) & execute ( build 610 ) -> OK

(3) compile ( build 610 ) & execute ( build 610 ) -> NG ( 129-159 and 224-252 )

<< document ( Wingdings ) >>

https://docs.mql4.com/constants/objectconstants/wingdings

( support OBJ_ARROW only!? )

<< text code (indicator) >>

#property indicator_chart_window

int
init()
{
for (int y = 0; y < 0x10; y++) {
for (int x = 0; x < 0x10; x++) {
string obj_name = "LABEL_" + y + "_" + x;
ObjectCreate(obj_name, OBJ_LABEL, 0, 0, 0);
ObjectSet(obj_name, OBJPROP_CORNER, 0);
ObjectSet(obj_name, OBJPROP_XDISTANCE, x * 30);
ObjectSet(obj_name, OBJPROP_YDISTANCE, y * 30);
ObjectSetText(obj_name, CharToStr(y*16+x), 15, "Wingdings", Red);
}
}

return(0);
}

int
deinit()
{
for (int y = 0; y < 0x10; y++) {
for (int x = 0; x < 0x10; x++) {
string obj_name = "LABEL_" + y + "_" + x;
ObjectDelete(obj_name);
}
}

return(0);

}

int
start()
{
return(Bars);
}

<< result ( compile ( build 610 ) & execute ( build 610 ) ) >>