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How do I refer to another forex price stream? |
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Sunday, 23 October 2005 |
Accessing more than one price stream from within a single chart
requires a configuration option in the WLD adapter to be changed.
By default, the WLD adapter returns control of the PC to WLD as soon as
the request has been sent. This speeds the adapter up significantly.
However, it is possible to draw a second price stream into a
chartscript eg:
s := GetExternalSeries( 'EURUSD', #Close );
In this situation, the adapter must force WLD to wait for the request and the data series before continuing. This is required so that WLD can synchronize and align the two data series.
Start the configuration program:
Start→Programs→dataHQ Wealthlab Adapter→dataHQ Wealthlab Adapter Configuration
and untick the "Allow asynchronous requests" box.
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