DataRepeaterItem.ItemIndex Property

Gets the index of a DataRepeaterItem in a DataRepeater control.

Namespace:  Microsoft.VisualBasic.PowerPacks
Assembly:  Microsoft.VisualBasic.PowerPacks.Vs (in Microsoft.VisualBasic.PowerPacks.Vs.dll)

Syntax

'Declaração
<BrowsableAttribute(False)> _
Public ReadOnly Property ItemIndex As Integer
    Get

[BrowsableAttribute(false)]
public int ItemIndex { get; }

[BrowsableAttribute(false)]
public:
property int ItemIndex {
    int get ();
}

[<BrowsableAttribute(false)>]
member ItemIndex : int

function get ItemIndex () : int

Property Value

Type: System.Int32
The index of the current DataRepeaterItem.

Remarks

Use this property to determine the index of each DataRepeaterItem as it is being processed in the DrawItem event of the DataRepeater control.

Examples

The following example demonstrates how to use the DrawItem event handler to display the ItemIndex for each item. It assumes that you have a form that contains a bound DataRepeater named DataRepeater1 with an unbound Label control named ItemLabel.

Private Sub DataRepeater1_DrawItem(
    ByVal sender As Object, 
    ByVal e As Microsoft.VisualBasic.PowerPacks.DataRepeaterItemEventArgs
  ) Handles DataRepeater1.DrawItem

    ' Display the ItemIndex in the label.
    e.DataRepeaterItem.Controls("ItemLabel").Text = 
        CStr(e.DataRepeaterItem.ItemIndex)
End Sub

private void dataRepeater1_DrawItem(object sender, Microsoft.VisualBasic.PowerPacks.DataRepeaterItemEventArgs e)
{
    // Display the ItemIndex in the label.
    e.DataRepeaterItem.Controls["itemLabel"].Text = e.DataRepeaterItem.ItemIndex.ToString();
}

.NET Framework Security

• 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

DataRepeaterItem Class

Microsoft.VisualBasic.PowerPacks Namespace

Other Resources

Introduction to the DataRepeater Control (Visual Studio)