Field Parameters - To be easily Editable

[hdhillon]

Parameters (Fields) once create should have a option to edit them, if you wish to add more fields to the parameter.  Currently there is no option to do this

[TinyMountain]

Adding more fields to the field list can be done using the DAX editor. Adding more columns to the field parameter table can be done using the TMDL editor. Having code-based solutions like these is far more powerful (and thus preferable) to having a GUI solution.

[hdhillon]

I would say the GUI is far more powerful. The original GUI that was used to create the Parameter should be the one that appears to edit the Parameters

[TinyMountain]

Fair, that could be helpful. We may be using "powerful" differently too: I'm referring to raw capability for the technical user, but I can also see how having a GUI is "empowering" for non-technical users, as it opens up capability that would otherwise have needed a deeper understanding of the language.