DataTableReader::GetFieldType Method (Int32)

 

Gets the Type that is the data type of the object.

Namespace:   System.Data
Assembly:  System.Data (in System.Data.dll)

public:
virtual Type^ GetFieldType(
	int ordinal
) override

Parameters

ordinal
Type: System::Int32

The zero-based column ordinal.

Return Value

Type: System::Type^

The Type that is the data type of the object.

Exception Condition
ArgumentOutOfRangeException

The index passed was outside the range of 0 to FieldCount - 1.

InvalidOperationException

An attempt was made to read or access a column in a closed DataTableReader .

Call the following procedure, passing in a DataTableReader instance in order to display a list of all the fields and the full name for each type in the Console window.

No code example is currently available or this language may not be supported.

.NET Framework
Available since 2.0
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