Welcome and Visualization tutorial not working on all languages

[DouSam]

https://github.com/SoniaPujolLab/SlicerTutorialMakerCollection/actions/runs/21977766126

The latest action run showed that when the tutorial runs in Portuguese and French it fails. Probably in these two cases, some widget path is language-based and needs to be changed.

[DouSam]

@lassoan, We are facing a problem with the widget name. Apparently, they don't have a pattern, some widget dont have a name, some widgets have a name but can be translated (this screenshot, for example, is one of the tutorials that fails in Portuguese because the name is translatable). Should we open an issue on Slicer to try to create a pattern of names?

[spujol]

@mhdiop Adding Mouhamed to the discussion.

[lassoan]

If you find any widget that does not have a name then you can update the code to set a name and then submit a pull request to the corresponding repository. If you are not sure where to find a widget or how to set a name then let me know.

[lassoan]

In the long term, looking up by name is much more reliable, so it is important to name all widgets that we want to use in tutorials. If a name is missing in any extension, we update the code and the next day the extension is rebuilt and the widget will have a name. Same applies to Slicer 5.11 (Slicer Preview Releases), as a new one is built every night.

However, I'm not sure if there will be a patch for the Slicer-5.10. Therefore, if a widget does not have a name in Slicer core in 5.10 then as a temporary solution you may need find it by getting N-th child widget of a certain type.