What's new in QuickOPC 2020.1: Difference between revisions
From OPC Labs Knowledge Base
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== Installation and Uninstallation == | == Installation and Uninstallation == | ||
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== Component Improvements == | == Component Improvements == | ||
* Added {{Style=Identifier|IEasyUASubscriber}}.{{Style=Identifier|SubscriptionResolved}} event, which allows the developer to inspect and/or modify the resolved dataset subscription descriptor before it is used by the component. | |||
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=== Specialized Client Objects === | === Specialized Client Objects === | ||
Revision as of 19:40, 28 November 2019
See also: Versions; Previous version: What's new in QuickOPC 2019.2
Internal version number: 5.57
Key changes:
Targeting
- Operating Systems: Removed Windows 7 (x86 or x64) with SP1 from the list of supported systems.
- Operating Systems: Windows 10 (x86 or x64) versions 1607 and 1703 are no longer supported.
Component Improvements
- Added IEasyUASubscriber.SubscriptionResolved event, which allows the developer to inspect and/or modify the resolved dataset subscription descriptor before it is used by the component.
Tools and Online Services
- License Manager: Improved error messages given when reading the license from file fails.
- License Manager: Added version number to the main window caption.
Examples
- Added specialized Object Pascal (Delphi) examples showing how to subscribe to, or repeatedly read many variables from Softing OPC UA .NET Demo Server.
- Added VBScript example with unsolicited user interaction.
Documentation and Help
- Added many examples that were installed only on the disk to the documentation.
