Change size of arrow?

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Just wondering if it's possible to change the size of an arrow?

[Paul]

Yes see width parameter of SetIndexStyle.

[[Deleted]]

Maybe this only works with certain arrow codes?

this isn't changing the size at all:

ObjectCreate("SignalDot",OBJ_ARROW,0,0,0);
ObjectSet("SignalDot",OBJPROP_ARROWCODE,108);
ObjectSet("SignalDot",OBJPROP_COLOR,Gray);
SetIndexStyle("SignalDot",OBJPROP_WIDTH,60);