Edit Analysis Services (MDX or DAX) in orginal format
Currently you have to click Advanced Editor and edit the Source on one line, e.g. "Source = AnalysisServices.Database("Dbase", "Transactions", [Query="EVALUATE#(lf)SUMMARIZE(#(lf)...." It would be far easier to edit the query in the original "Import Data - MDX or DAX Query (Optional)" box as an ...
Slicer - sort by selected and non-selected
It would be extremely useful if you could sort slicers not only A-Z/Z-A, but also by whether the item is selected or not. When you use the search function and make multiple selections it's difficult to keep track of which you have selected. Ideally I'd want the ability to move all those selecte...
Easy Sizing and Spacing options (like those in Access forms)
Snap to grid to good, but I actually think the sizing and space options available in Access forms would be a great addition. Sizing: To Tallest, To Widest, To Narrowest, To Shortest Spacing: Equal Horizontal, Increase Horizonatal, Decrease Horizontal and the equivalents for Vertical. Surely you c...
Fix the width of Table and Matrix
There are several ideas already about preserving column widths. The key point, for me, is that tables should be able to maintain the same dimensions if their content changes due to filtering.
Enter Parameters should be a separate large icon and there should be an OK & Apply option
Edit Parameters is curently too hidden aware being under Edit Queries, make it a separate large icon. Also, it would make sense to have an "OK & Apply Changes" button on the Edit Parameters popup form.
Easily create measure tables and move new measures into them
There should be a "Create Measure Table" button. When you create a measure there should be a list of all tables (with measure tables at the top of the list) so that you can put them in the appropriate table in one step. Also users should be able to drag measures into the appropriate table.
Apply filters link should be a button and be there for basic filters too
I love the new Filter experience. My one suggestion is that in the new version I wish that the Apply Filter link would be more obvious (maybe if it was presented as a button instead). Also, I'd rather have this for Basic filtering as well as for Advanced and Relative date filters. It's more consi...
Parameterize DAX calculated columns (and tables) and trigger their recalculation when required
An advantage of Tableau over PBI (imo) is that in the former columns dynamically change. In some circumstances it would be useful to recalculate a column (or a DAX table) based on adjusted criteria when using the report as opposed to only when the data is refreshed (or when the column definition...