EA's and swap question

I'm looking at developing another EA and was wondering, can the EA's parameters can be set to initiate trades only if there is positive swap to be earned and to avoid those trades with negative swap altogether?

I believe proper usage of MarketInfo() can help you achieve what you're asking for.

http://docs.mql4.com/constants/marketinfo

there's MODE_SWAPLONG, MODE_SWAPSHORT and MODE_SWAPTYPE you can play with. Good luck.

regards,
Zen

thanks, I'll look into that.