DataGridColumnCollection::IndexOf Method
Returns the index of the specified DataGridColumn-derived column object from the DataGridColumnCollection collection.
Assembly: System.Web (in System.Web.dll)
Parameters
- column
- Type: System.Web.UI.WebControls::DataGridColumn
The DataGridColumn-derived column to search for in the DataGridColumnCollection.
Return Value
Type: System::Int32The index position of the specified DataGridColumn-derived column in the DataGridColumnCollection. The default value is -1, which indicates that the specified DataGridColumn-derived object is not found.
Use this method to determine the index number of the specified DataGridColumn-derived column object in the DataGridColumnCollection collection. If the specified DataGridColumn-derived column object is not found, an index of -1 is returned.
The following code example demonstrates how to use the IndexOf method to determine the index of a DataGridColumn-derived object in a DataGridColumnCollection collection.
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.