OleDbDataReader.GetChar(Int32) Method

Reference

Definition

Namespace:: System.Data.OleDb

Assembly:: System.Data.OleDb.dll

Assembly:: System.Data.dll

Package:: System.Data.OleDb v10.0.0-preview.1.25080.5

Source:: OleDbDataReader.cs

Source:: OleDbDataReader.cs

Source:: OleDbDataReader.cs

Important

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Gets the value of the specified column as a character.

public:
 override char GetChar(int ordinal);

public:
 virtual char GetChar(int ordinal);

public override char GetChar(int ordinal);

public char GetChar(int ordinal);

override this.GetChar : int -> char

abstract member GetChar : int -> char
override this.GetChar : int -> char

Public Overrides Function GetChar (ordinal As Integer) As Char

Public Function GetChar (ordinal As Integer) As Char

Parameters

ordinal: Int32

The zero-based column ordinal.

Returns

Char

The value of the specified column.

Implements

GetChar(Int32)

Exceptions

InvalidCastException

The specified cast is not valid.

Remarks

Not supported for System.Data.OleDb.

Applies to

Продукт	Версии
.NET	8 (package-provided), 9 (package-provided), 10 (package-provided)
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0 (package-provided)

Споделяне чрез