This method sets either the specified collection attribute of the specified Oracle Object or elements of the specified Oracle Collection, to the specified value using the supplied null status of the collection elements.

Declaration

// C#
public static void SetValue(OracleConnection con, IntPtr pUdt, int attrIndex,
  object value, object statusArray);

Parameters

• con

  An OracleConnection instance.

• pUdt

  An opaque pointer to an Oracle UDT.

• attrIndex

  The index of the attribute to be set. Specify 0 for setting collection elements from a Custom Type that represents an Oracle Collection.

• value

  The attribute or collection value to be set.

• statusArray

  The null status for the collection elements.

Exceptions

ArgumentException - The specified value is not of the appropriate type.

Remarks

The IOracleCustomType.FromCustomObject method invokes OracleUdt.SetValue method passing it the con and pUdt parameters. The OracleUdt.SetValue method returns these types of object:

• Oracle Object Type

  For a Custom Type that represents an Oracle Object Type, the type accepted for a specified attribute index is the type of the member in the custom class or struct that is mapped to the attribute using the OracleObjectMappingAttribute object.

• Oracle Collection Type

  For a Custom Type that represents an Oracle Collection Type, the type accepted is the type of the member in the custom class or struct to which the OracleArrayMappingAttribute object is applied.