Support Board
Date/Time: Sun, 22 Dec 2024 16:10:32 +0000
[User Discussion] - ???
View Count: 938
| [2015-06-07 03:07:08] |
| Crtfyd - Posts: 278 |
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What study or alert would I use if I wanted to be alerted by a certain event within a study. For instance, In the "Better Volume" chart study, there is a "High Volume Churn" bar that shows up every so often. How do I get an alert (say an arrow on my main chart[it could be within that study too]) when the duration of that bar last showing up has been over x time (ie:90 seconds)? I cant find any study that would plot that. Thank You |
| [2015-06-07 21:22:13] |
| Crtfyd - Posts: 278 |
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I tried solving this way. To isolate the High Churn Volume bar from the rest of the "Better Volume" studies bars, I added another study "Bar Difference" based on the "High Churn Volume" bars. In its Alerts tab I put: =c BARTIME>=TIMEVALUE(":00:90") But I get a syntax error. I think because there are still other "bars" being created, just that they are 0, verses when it gets triggered, then the bar is 1. So I would have to somehow do the alert to do the last bar >=1 that's been over 90 seconds. |
| [2015-06-07 23:28:50] |
| Sawtooth - Posts: 4141 |
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Since the High Volume Churn Flag (SG10) doesn't go high until the bar closes, you must be using a bar type that is not time-based, so you could add the Bar Time Duration study and alert when the High Vol Churn bar is >= 90 seconds, like this: =AND(SG1>=TIMEVALUE("00:01:30"),ID2.SG10>0) where the Better Volume study is ID2. Date Time Of Last Edit: 2015-06-08 03:00:02
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