WebBrowserBase::HelpRequested Event
.NET Framework (current version)
This API supports the product infrastructure and is not intended to be used directly from your code.
This event is not supported by this control.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
| Exception | Condition |
|---|---|
| NotSupportedException | A handler is being added to this event. |
SecurityPermission
for immediate callers to use this control. Demand value: LinkDemand; NIB: Named Permission Sets: FullTrust.
.NET Framework
Available since 2.0
Available since 2.0
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