System.Data Namespace

Represents the exception that is thrown when attempting to access a row in a table that has no primary key.

MissingPrimaryKeyException Class Members

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Constructors Visibility Constructor Parameters public MissingPrimaryKeyException ( ) public MissingPrimaryKeyException ( String s ) public MissingPrimaryKeyException ( String message , Exception innerException )

The MissingPrimaryKeyException is thrown when invoking the following methods to access a row in a table that has no primary key.

• DataRowCollection.Contains
• DataRowCollection.Find