OdbcDataReader.GetChar(Int32) Method

Reference

Definition

Namespace:: System.Data.Odbc

Assembly:: System.Data.Odbc.dll

Assembly:: System.Data.dll

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

Source:: OdbcDataReader.cs

Source:: OdbcDataReader.cs

Source:: OdbcDataReader.cs

Important

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Gets the value of the specified column as a character.

public:
 override char GetChar(int i);

public:
 virtual char GetChar(int i);

public override char GetChar(int i);

public char GetChar(int i);

override this.GetChar : int -> char

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

Public Overrides Function GetChar (i As Integer) As Char

Public Function GetChar (i As Integer) As Char

Parameters

i: Int32

The zero-based column ordinal.

Returns

Char

The value of the specified column as a character.

Implements

GetChar(Int32)

Exceptions

InvalidCastException

The specified cast is not valid.

Remarks

Conversions are performed based on the underlying capabilities of the ODBC driver. If the conversion is not supported, the method call fails.

Call IsDBNull to look for null values before calling this method.

Applies to

Produkt	Versiounen
.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)

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