long ConfigSetCache (Long DeviceOrCache);
Available (from release):
stTabular History OCX (V3-02), stTabular History Automation (V3-02)
Return Value:
Nonzero if successful otherwise 0.
Parameters:
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Name: |
Description: |
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DeviceOrCache |
Defines whether the data is read from a Cache or directly from the underlying Device
Note: This parameter is only applicable when connected to a DA OPCServer. |
Remarks:
Call this method to set the cache on or off when connecting directly to a data source.
Note: This method is not applicable when connected to a Sapphire Collector, since in that scenario it is the collector than defines the data collection characteristics