FrameworkElementAdapters.ViewToContractAdapter(FrameworkElement) Method

Reference

Definition

Namespace:: System.AddIn.Pipeline

Assembly:: System.Windows.Presentation.dll

Important

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Returns an INativeHandleContract that has been converted from a FrameworkElement.

public:
 static System::AddIn::Contract::INativeHandleContract ^ ViewToContractAdapter(System::Windows::FrameworkElement ^ root);

[System.Security.SecurityCritical]
public static System.AddIn.Contract.INativeHandleContract ViewToContractAdapter (System.Windows.FrameworkElement root);

[<System.Security.SecurityCritical>]
static member ViewToContractAdapter : System.Windows.FrameworkElement -> System.AddIn.Contract.INativeHandleContract

Public Shared Function ViewToContractAdapter (root As FrameworkElement) As INativeHandleContract

Parameters

root: FrameworkElement

The FrameworkElement to be passed across the isolation boundary between the host application and the add-in.

Returns

INativeHandleContract

An INativeHandleContract that is passed from either the host application or the add-in, depending on the direction in which the UI is passed between the two.

Attributes: SecurityCriticalAttribute

Exceptions

InvalidOperationException

root is not the root element of a tree of elements.

Applies to

Jaa