Bewerken

Share via

OleDbDataReader.Item[] Property

  • Reference

Definition

Namespace:
System.Data.OleDb
Assembly:
System.Data.OleDb.dll
Assembly:
System.Data.dll
Package:
System.Data.OleDb v8.0.1
Package:
System.Data.OleDb v9.0.0-rc.2.24473.5

Gets the value of a column in its native format.

Overloads

Item[Int32]

Gets the value of the specified column in its native format given the column ordinal.
Item[String]

Gets the value of the specified column in its native format given the column name.

Item[Int32]

Source:
OleDbDataReader.cs
Source:
OleDbDataReader.cs
Source:
OleDbDataReader.cs
Source:
OleDbDataReader.cs
Source:
OleDbDataReader.cs

Gets the value of the specified column in its native format given the column ordinal.

public:
 virtual property System::Object ^ default[int] { System::Object ^ get(int index); };
public:
 property System::Object ^ default[int] { System::Object ^ get(int index); };
public override object this[int index] { get; }
public object this[int index] { get; }
member this.Item(int) : obj
Default Public Overrides ReadOnly Property Item(index As Integer) As Object
Default Public ReadOnly Property Item(index As Integer) As Object

Parameters

index
Int32

The column ordinal.

Property Value

Object

The value of the specified column in its native format.

Implements

Item[Int32]

Exceptions

IndexOutOfRangeException

The index passed was outside the range of 0 through FieldCount.

See also

Applies to

Item[String]

Source:
OleDbDataReader.cs
Source:
OleDbDataReader.cs
Source:
OleDbDataReader.cs
Source:
OleDbDataReader.cs
Source:
OleDbDataReader.cs

Gets the value of the specified column in its native format given the column name.

public:
 virtual property System::Object ^ default[System::String ^] { System::Object ^ get(System::String ^ name); };
public:
 property System::Object ^ default[System::String ^] { System::Object ^ get(System::String ^ name); };
public override object this[string name] { get; }
public object this[string name] { get; }
member this.Item(string) : obj
Default Public Overrides ReadOnly Property Item(name As String) As Object
Default Public ReadOnly Property Item(name As String) As Object

Parameters

name
String

The column name.

Property Value

Object

The value of the specified column in its native format.

Implements

Item[String]

Exceptions

IndexOutOfRangeException

No column with the specified name was found.

Remarks

A case-sensitive lookup is performed first. If it fails, a second case-insensitive search is made.

This method is kana-width insensitive.

See also

Applies to