0 out of 1 rated this helpful - Rate this topic

OracleDataReader.GetChar Method

.NET Framework 2.0

Gets the value of the specified column as a character.

Namespace: System.Data.OracleClient
Assembly: System.Data.OracleClient (in system.data.oracleclient.dll)

'Declaration
Public Overrides Function GetChar ( _
	i As Integer _
) As Char
'Usage
Dim instance As OracleDataReader
Dim i As Integer
Dim returnValue As Char

returnValue = instance.GetChar(i)

public char GetChar (
	int i
)

JScript

public override function GetChar (
	i : int
) : char

Parameters

i: The zero-based column ordinal.

Return Value

The value of the specified column as a character.

Exceptions

Exception type	Condition
InvalidCastException	The specified cast is not valid.

Remarks

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

Platforms

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

Version Information

.NET Framework

Supported in: 2.0, 1.1

Reference

OracleDataReader Class
OracleDataReader Members
System.Data.OracleClient Namespace

Did you find this helpful? Yes No

Not accurate

Not enough depth

Need more code examples

(1500 characters remaining)

Community Additions

ADD