TDbDataReader.IsDBNull(Integer) Method

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TDbDataReader.IsDBNull(Integer) Method

Gets a value that indicates whether the column contains nonexistent or missing values.

 

Namespace: CNClrLib.ADONet.Client

expandingSyntax

Delphi

public
function IsDBNull(ordinal: Integer): Boolean;
 

Parameters

ordinal

Type: Integer

Return Value

Type: Boolean

expandingSee Also

Reference

•TDbDataReader

•CNClrLib.ADONet.Client