GetByKey(Int32,Int32,Int32,Int32) Method
- Last UpdatedNov 06, 2025
- 1 minute read
The GetByKey() method retrieves the specified result attribute record from the Result_Attr table.
This overload of the method uses the attribute ID to identify the attribute.
Parameters
- attrId
- Required. Holds the attribute ID.
- sampleId
- Required. Holds the sample ID.
- charId
- Required. Holds characteristic ID.
- valueNo
- Required. Holds the value of the subgroup.
Return Value
Returns a DataSet that contains the record from the Result_Attr table that satisfies the specified filters. If no matching record is found, an empty DataSet is returned.