can't create new model elements with a palette containing tool after i drag my custom Node creation from palette to diagram.

[Willia-Yang]

2024-05-24.112708.mp4

[pcdavid]

Hi,

I can't see your video, but tools are not invoked by DnD but by first activating them a single click in the palette and then applying them with a second click at the target location on the diagram.

Note that if you hold the Ctrl key when applying the tool, it stays active and you can invoke it a second (and third etc.) time without re-clicking in the palette.

[Willia-Yang]

This is the process that i did, there's no errors no warnings ,it's just gone.... so i have no idea how to solve this..
Thanks for taking time help me, really appreciate

[lredor]

Is it possible to have you VSM file (odesign file) ?
Without more details it is not possible to help you.

[Willia-Yang]

My.zip
this is my odesign file.
Thanks for reply,

[Willia-Yang]

[lredor]

OK, so there is something strange...
The node corresponds to a sysml::PartDefinition

and the tool creates a sysml::Package. I don't master the SysML metamodel, but I would have expected the tool to create a sysml::PartDefinition

[Willia-Yang]

I'm sorry, is a Incorrectly written. I adjusted it a bit, but it still doesn't work

[lredor]

The manipulated concept is no longer the same as before.
1- Is the "node1", that we see in your test.sysml file, well represented in your diagram?
2- When you apply the tool and save, is the semantic element created like the existing one (node1)? Indeed, I don't know if the semantic part you create is syntactically correct for Sysml.

[Willia-Yang]

1.yeah , it's well presented in our diagram
2.no, i don't think we have set the semantic part. Do you mean that we should add set process in the create tool like this?

[lredor]

I don't know. If the creation tool creates what is semantically expected, there is no reason to not have the corresponding graphical elements created.
Hence, the idea of ​​checking, after calling the creation tool (and after saving), what the contents of the sysml file look like.