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SubMenuStyleCollection::OnInsert Method

Called before the Add and Insert methods.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

protected:
virtual void OnInsert(
	int index, 
	Object^ value
) override

Parameters

index
Type: System::Int32

The zero-based index at which value should be inserted.

value
Type: System::Object

The object to insert into the SubMenuStyleCollection collection.

ExceptionCondition
ArgumentException

value is not of type SubMenuStyle.

The OnInsert method is called before the Add and Insert methods. You can override the OnInsert method in custom SubMenuStyleCollection classes to perform custom processing of SubMenuStyle objects before they are added to the SubMenuStyleCollection 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.

.NET Framework

Supported in: 3.5, 3.0, 2.0
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