IVsDataReaderDescriptor.GetItemIndex Method

Retrieves the index corresponding to the specified data item name for the current data reader.

Namespace:  Microsoft.VisualStudio.Data.Services.SupportEntities
Assembly:  Microsoft.VisualStudio.Data.Services (in Microsoft.VisualStudio.Data.Services.dll)

Syntax

'宣言
Function GetItemIndex ( _
    name As String _
) As Integer
'使用
Dim instance As IVsDataReaderDescriptor
Dim name As String
Dim returnValue As Integer

returnValue = instance.GetItemIndex(name)

int GetItemIndex(
    string name
)

int GetItemIndex(
    String^ name
)

function GetItemIndex(
    name : String
) : int

Parameters

• name
  Type: System.String

  The date item name for which to retrieve the index.

Return Value

Type: System.Int32

The index corresponding to the specified data item name for the current data reader, or a null reference (Nothing in Visual Basic) if the item is not found.

Permissions

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

IVsDataReaderDescriptor Interface

IVsDataReaderDescriptor Members

Microsoft.VisualStudio.Data.Services.SupportEntities Namespace