How can I create a combo box for different symbols? For example I would like a dropdown box from which I can select different symbols to trade? I am trying the following and it is not working...
input string Currency1="GBPUSD.SBg";
input Currencies Currency1=GBP;
Also, in a more generic sense, how to create a combo box for other variable types apart from integer.
I am not sure what you are asking
is that what you want?
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