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Class Ecrion.Ultrascale.DASDataSource |
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Class Ecrion.Ultrascale.DASDataSource |
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DASDataSource class retrieves data from an Ecrion Data Aggregation Server instance. This class implements IDataSource interface.
Methods
Name |
Description |
Retrieves data from a Data Aggregation Server instance as XML. |
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Always returns XML. |
A DASDataSource can be created from a Ecrion.DAS.Diagram or Ecrion.DAS.JobParameters. For more details, Data Aggregation Server help is available.
public DASDataSource(Ecrion.DAS.Diagram diagram)
public DASDataSource(Ecrion.DAS.JobParameters jobParameters)
Calls an instance of Data Aggregation Server. Returns an XML file as a stream. The instance of Data Aggregation Server may be specified by the Ecrion.DAS.JobParameters constructor parameter.
public Stream GetData()
Always returns Engine.InputFormat.XML.
public Engine.InputFormat GetDataFormat()