EntityDataReader.IsDBNull(Int32) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets a value that indicates whether the column contains nonexistent or missing values.
public override bool IsDBNull (int ordinal);override this.IsDBNull : int -> boolPublic Overrides Function IsDBNull (ordinal As Integer) As BooleanParameters
- ordinal
- Int32
The zero-based column ordinal.
Returns
true if the specified column is equivalent to DBNull; otherwise, false.
Implements
Applies to
Collaborate with us on GitHub
The source for this content can be found on GitHub, where you can also create and review issues and pull requests. For more information, see our contributor guide.
Entity Framework