Undo operation in sirius editor [message #1794558] |
Mon, 03 September 2018 02:46 |
mind calm Messages: 57 Registered: July 2017 |
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Hi,
I have a model with 2 elements,
Step 1: Create a sirius diagram of the model, the diagram show the 2 elements.
Step 2: Save the diagram and close it.
Step 3: Delete one element on EMF editor, and save the model.
Step 4: Open the sirius diagram, the diagram synchronized from the model, and shows the remaining element.
Step 5: Press 'Ctrl + z' on the diagram to execute undo operation. The diagram show the deleted element with a red cross flag.
My question is, is it reasonable to allow undo operation while the diagram opened?
Best regards!
by Keep Mind Calm
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Re: Undo operation in sirius editor [message #1794691 is a reply to message #1794652] |
Wed, 05 September 2018 02:08 |
mind calm Messages: 57 Registered: July 2017 |
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Hi, Pierre,
I produced this problem in Obeo Designer 8.1.
I know the reason is that, sirius synchronize diagram from model at opening time, this may remove some diagram elements (which the back-end model element does not exist). When user trigger undo operation, sirius bring the removed diagram elements back.
I'm not wanting to forbid undo. It is nice to show a red cross flag if the element is not exist anymore, but it make user confused sometimes.
Best regards!
by Keep Mind Calm
[Updated on: Wed, 05 September 2018 02:09] Report message to a moderator
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