Open musabbari opened 5 years ago
Great work! Thanks for reaching out.
The missing piece is to update the handler.java which is what receives the data from TWS under the hood. Adding the call back is not hard but recompiling the jar file is a bit tedious. I’ll try to add and push this week
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On Feb 10, 2019, at 2:42 PM, musabbari notifications@github.com wrote:
I am trying to get market scanner data with a gap filter. Since I can not find a way to set the gap up/down limit via the TWS API, I was thinking of getting the scanner parameters and see what I can do with that. I can not figure out how to invoke the reqScannerParameters() function in the scannerParameters EWrapper (https://interactivebrokers.github.io/tws-api/interfaceIBApi_1_1EWrapper.html#a24890ab0ae2ed757f93b505e5b05dacc) I added the scannerParameters to the Events.m and processNotification.m files, but I can't seem to get any response from the api. Any insight on how to view the return from the reqScannerParameters() function or to set a gap up or down filter in the market subscription would be highly appreciated.
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Thanks for getting back. I was wondering if you were able to recompile the jar file?
I am trying to get market scanner data with a gap filter. Since I can not find a way to set the gap up/down limit via the TWS API, I was thinking of getting the scanner parameters and see what I can do with that. I can not figure out how to invoke the reqScannerParameters() function in the scannerParameters EWrapper (https://interactivebrokers.github.io/tws-api/interfaceIBApi_1_1EWrapper.html#a24890ab0ae2ed757f93b505e5b05dacc) I added the scannerParameters to the Events.m and processNotification.m files, but I can't seem to get any response from the api. Any insight on how to view the return from the reqScannerParameters() function or to set a gap up or down filter in the market subscription would be highly appreciated.