Bug: userdefined tradingday variables with withspaces aren't saved/loaded correctly

[Immurb]

If you have a variable list or a variable with withspaces in the name and use it as userdefined tradingday regressor it will be saved/loaded like multiple regressors.
For example "Vars -1.x _1" would be loaded as 3 regressors with the names "Vars", "-1.x" and "_1".

[charphi]

It seems that the vars are properly saved in the xml workspace. The bug arises in the GUI.

[Immurb]

I think the problem lies with the loading itself, because it uses whitespace as separator in String arrays. So 2 variables look exactly like one variable with one whitespace in a saved workspace.
A possible fix could be to save them like user defined regressors but it would result in additional overhead and you need an implementation for "legacy" workspaces (aka 2.2.1 and lower).

[charphi]

You are right. The problem comes from the loading of the xml.
More specificaly: ec.tss.xml.XmlStrings.

It is difficult to make changes without breaking backward compatibility.
So, Jean suggests to alter the GUI to prevent names from using whitespace.