DataSet.GetDataSetById Method
Looks up an existing dataset instance from a dataset identity.
Thread safety: This method is thread-safe.
GetDataSetById(System.UInt64 id)
Looks up an existing dataset instance from a dataset identity.Syntax
public static DataSet GetDataSetById (
System.UInt64 id
)Parameters
id
Type: System.UInt64
The identity of the wanted dataset.
The identity of the wanted dataset.
Return Value
Type: DataSet
The dataset with the given identity if such a dataset exists; a null reference otherwise.
The dataset with the given identity if such a dataset exists; a null reference otherwise.
Example
// Get a feature by Id
public static Feature GetFeatureById(Id featureId)
{
// Get the DataSet where the feature is in
DataSet dataSet = DataSet.GetDataSetById(featureId.DataSetId);
if (dataSet != null)
{
// Get the feature from the DataSet and return it
return dataSet.GetFeature(featureId);
}
// The featureId.DataSetId did not identify a DataSet
return null;
}
Platforms
Windows, Linux, Android