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  5. QuickOPC-UA in .NET
  7. Discovery, Browsing, Browse Dialogs and Controls
  9. BrowseDataNodes stuck when client not trusted

BrowseDataNodes stuck when client not trusted

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11 Nov 2013 08:09 #1532 by support
BrowseDataNodes stuck when client not trusted was created by support
From: A.
Sent: Sunday, November 10, 2013 4:39 PM
To: Zbynek Zahradnik
Subject: OPC UA

Hello,

....

When the client is not in the trusted clients list and I use :
uaNodeElementCollection = m_EasyUAClient.BrowseDataNodes(i_UAEndPointDescriptor);
where i_UAEndPointDescriptor is local, than I get OpcLabs.EasyOpc.UA.UAException immediately and this is fine.

But when i_UAEndPointDescriptor is computer at the network, and my client is not in the trusted clients list on this computer,
Than my service is stuck in this line when I try to operate BrowseDataNodes. Can I run this line with timeout ? why the application is stuck and doesn’t throw error ?
Thank you,
A.

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  1. Forum
  3. Discussions
  5. QuickOPC-UA in .NET
  7. Discovery, Browsing, Browse Dialogs and Controls
  9. BrowseDataNodes stuck when client not trusted
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