AddInSegmentType Enum

Reference

Definition

Namespace:: System.AddIn.Hosting

Assembly:: System.AddIn.dll

Important

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Specifies the type of a pipeline segment.

public enum class AddInSegmentType

public enum AddInSegmentType

type AddInSegmentType =

Public Enum AddInSegmentType

Inheritance: Object

ValueType

Enum
AddInSegmentType

Fields

Name	Value	Description
HostViewOfAddIn	0	Specifies the host view of the add-in segment.
HostSideAdapter	1	Specifies a host-side adapter segment.
Contract	2	Specifies a contract segment.
AddInSideAdapter	3	Specifies an add-in-side adapter segment.
AddInView	4	Specifies an add-in view segment.
AddIn	5	Specifies an add-in segment.

Examples

The following example uses the AddInSegmentType enumeration to evaluate an add-in's qualification data.

// Use qualification data to control
// how an add-in should be activated.

if (selectedToken.QualificationData[AddInSegmentType.AddIn]["Isolation"].Equals("NewProcess"))
{
    // Create an external process.
    AddInProcess external = new AddInProcess();

    // Activate an add-in in the new process
    // with the full trust security level.
    Calculator CalcAddIn5 =
        selectedToken.Activate<Calculator>(external,
        AddInSecurityLevel.FullTrust);
    Console.WriteLine("Add-in activated per qualification data.");
}
else
{
    Console.WriteLine("This add-in is not designated to be activated in a new process.");
}

' Use qualification data to control
' how an add-in should be activated.

If selectedToken.QualificationData(AddInSegmentType.AddIn)("Isolation").Equals("NewProcess") Then
    ' Create an external process.
    Dim external As AddInProcess = New AddInProcess

    ' Activate an add-in in an automatically generated
    ' application domain with a full trust security level.
    Dim CalcAddin5 As Calculator = _
        selectedToken.Activate(Of Calculator)(external, _
            AddInSecurityLevel.FullTrust)
    Console.WriteLine("Add-in activated per qualification data.")
Else
    Console.WriteLine("This add-in is not designated to be activated in a new process.")
End If

Remarks

In this context, the type of a pipeline segment identifies the category of pipeline segment: add-in, add-in-side adapter, add-in view, contract, host-side adapter, or the host view of the add-in. If a pipeline segment's class has a QualificationDataAttribute attribute, you can obtain the data specified in the attribute with the QualificationData property of an AddInToken object.

Applies to

Produkt	Verzie
.NET Framework	3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1

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