API data problem

[maxhung]

Hello,

We found that the price on Esignal (Version 10.6.2124.1086) user interface do not same as API sent out price(High/. How can we fix the problem, thanks.

Stephen

[eSignal_AveryH]

Stephan,

What type of request are you making?

Can you provide a symbol or two that are not matching?

Can you possibily provide a screenshot of the API output verse the eSignal?


Thank you
AveryH
eSignal Support

[maxhung]

I had found the "Prev" does not find on the Spec. of API. How to do if I require the Prev on API ?

[eSignal_AveryH]

To view the previous close with the API you could do a history request for two days, then when processing the data process only for -1 bar.


Example:
lHandle = eSignal.requestHistory(MSFT, "D", btDays, 2, -1,-1).

ElseIf listHistory.ListCount = 0 Or lnumbars <> lLastHistoryCount Then
          For lBar = -(lnumbars - 1) To (-1)
            baritem = esignal.GetBar(lHistoryHandle, lBar)
            sBar = FormatBarData(lBar, baritem) 

AveryH
eSignal Support