MembershipProviderCollection::CopyTo Method (array<MembershipProvider>, Int32)
Copies the membership provider collection to a one-dimensional array.
Assembly: System.Web (in System.Web.dll)
Parameters
- array
- Type: array<System.Web.Security::MembershipProvider>
A one-dimensional array that is the destination of the elements copied from the MembershipProviderCollection. The array must have zero-based indexing.
- index
- Type: System::Int32
The zero-based index in array at which copying begins.
| Exception | Condition |
|---|---|
| ArgumentNullException | array is nullptr. |
| ArgumentOutOfRangeException | index is less than zero. |
| ArgumentException | array is multidimensional. -or- The number of elements in the source array is greater than the available space from index to the end of the destination array. |
| InvalidCastException | The type of the source array cannot be cast automatically to the type of the destination array. |
This method uses ArrayList::CopyTo to copy role provider objects to the specified array.
The following code example uses the CopyTo method to copy the contents of a MembershipProviderCollection to an array of MembershipProvider objects.
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.