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OPCUA: Get UserName and Password after client exit from browser.

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13 Dec 2021 07:51 #10472 by wsalvin

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12 Dec 2021 13:05 #10467 by support
Hello.

For OPC UA username/password authentication, following properties in UAEndpointDescriptor objects are used:

.UserIdentity.UserNameTokenInfo.UserName
.UserIdentity.UserNameTokenInfo.Password

Regards

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10 Dec 2021 08:19 #10463 by wsalvin
Hello,
We use Delphi.
We let customer browse the UA servers with UABrowseDialog.
We are able to retrieve some information like :
Endpoint := BrowseDialog.InputsOutputs.SelectionDescriptors[i].EndpointDescriptor.UrlString;
Tag := BrowseDialog.InputsOutputs.SelectionDescriptors[i].NodeDescriptor.NodeId.expandedText;
I face issue with the two followings:
UserName := BrowseDialog.InputsOutputs.SelectionDescriptors[i].EndpointDescriptor.UserName;
Password := BrowseDialog.InputsOutputs.SelectionDescriptors[i].EndpointDescriptor.Password;
I find In this documentation page doc : ‘This property is normally not used with OPC UA.’
How can I get this information after customer exit form browser?
Regards

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