Support Board
Date/Time: Sun, 12 Jan 2025 10:47:00 +0000
VolumeAtPriceForBars->GetNumberOfBars() is equal to sc.ArraySize?
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| [2017-02-08 10:48:06] |
| User701247 - Posts: 117 |
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Referring to the function scsf_VolumeAtPriceArrayTest in the /ACS_Source/studies8.cpp file, the following coding seems meaningless based on following description, VolumeAtPriceForBars->GetNumberOfBars() is equal to sc.ArraySize. I would like to know on what following coding do since (int)sc.VolumeAtPriceForBars->GetNumberOfBars() is always equal to sc.ArraySize. Does anyone have any suggestions? Thanks in advance for any suggestions :> Coding sc.MaintainVolumeAtPriceData = 1; // true if ((int)sc.VolumeAtPriceForBars->GetNumberOfBars() < sc.ArraySize) return; Function Description int sc.VolumeAtPriceForBars->GetNumberOfBars(): This function returns the last chart bar index + 1 that the sc.VolumeAtPriceForBars container has volume at price data for. As long as volume at price data is being maintained for the chart, which will be the case when sc.MaintainVolumeAtPriceData = 1, the return value of this function will equal sc.ArraySize. This function takes no parameters. Ref: ACSIL Interface Members - Variables and Arrays: sc.VolumeAtPriceForBars Date Time Of Last Edit: 2017-02-08 10:48:48
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| [2017-02-08 18:30:33] |
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That check is to make sure the Volume at Price container contains data and sufficient data.
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