Short tutorial: Long Tutorial is availble in Help file.
Settings to be done in NEST/NOW
Market Watch Columns – following columns must be present in the market watch
Trading Symbol . Exchange .Series/Expiry . Instrument Name .Symbol .Option Type .Strike Price
Columns can be arranged by right- click on Column Headers and then “Reposition”.
DataTable – following columns must be present in the DataTable.
Scrip Name, "Date Time","Open,"High","Low","Close","Volume"
Column order is very important to get proper backfill from Data Table
Data for the day is available from Hourly Statistics in NSENOW and VWAP Statistics in Nest Trader.
Hourly/VWAP Statistics Columns- should be in the following order
"Start Time","Open Rate","High Rate","Low Rate","Close Rate","Differential Vol"
Column Order is important to get correct backfill.
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END of Short tutorial.