WizardStepCollection::IndexOf Method
Determines the index value that represents the position of the specified WizardStepBase-derived object in the collection.
Assembly: System.Web (in System.Web.dll)
Parameters
- wizardStep
- Type: System.Web.UI.WebControls::WizardStepBase
The WizardStepBase-derived object to search for in the WizardStepCollection collection.
Return Value
Type: System::Int32If found, the zero-based index of the first occurrence of the WizardStepBase-derived object passed in within the current WizardStepCollection collection; otherwise, -1.
| Exception | Condition |
|---|---|
| ArgumentNullException | The WizardStepBase-derived object passed in is nullptr. |
Use the IndexOf method to determine the index of the specified WizardStepBase-derived object in the current WizardStepCollection collection. If the WizardStepBase-derived object is not in the collection, the method returns -1.
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.