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AddInStore.Update Method (String)

Updates the pipeline segments cache with new segments from a specified root directory.

Namespace:  System.AddIn.Hosting
Assembly:  System.AddIn (in System.AddIn.dll)

'Declaration
Public Shared Function Update ( _
	pipelineRootFolderPath As String _
) As String()

Parameters

pipelineRootFolderPath
Type: System.String

The path of the root of the pipeline directory structure.

Return Value

Type: System.String()
A collection of strings that describe warnings as the pipeline segments are evaluated.

ExceptionCondition
AddInSegmentDirectoryNotFoundException

A segment directory is missing from the pipeline directory structure.

InvalidPipelineStoreException

There is an access violation to the pipeline directory structure.

This method also updates the add-ins cache if the add-ins are in the pipeline directory structure.

If there are no new pipeline segments or add-ins, this method just validates the cache.

The following example shows how to update the cache files. This code example is part of a larger example provided for the AddInStore class.

' Update the cache files of the 
' pipeline segments and add-ins. 
Dim warnings() As String = AddInStore.Update(pipeRoot)
For Each warning As String In warnings
    Console.WriteLine(warning)
Next

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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