DbDataReader.GetFieldType(Int32) Method
Definition
Important
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When overridden in a derived class, gets the data type of the specified column.
public:
abstract Type ^ GetFieldType(int ordinal);public abstract Type GetFieldType(int ordinal);abstract member GetFieldType : int -> TypePublic MustOverride Function GetFieldType (ordinal As Integer) As TypeParameters
- ordinal
- Int32
The zero-based column ordinal.
Returns
The data type of the specified column.
Implements
Exceptions
The column index is out of range.
The specified cast is not valid.
