I really like how Appian is evolving over the last coupe of years since i've stared using it. It is good to see regular release with new feature but there are a few that I'm really missing in Appian and could be game changer.
At the same time i would like you community what you are looking for to be added to Appian?
My most missing features:
1. More flexible filtering options for Grid. I would like to filter by any column in place having only values that are available if filter is added on other column. It should work similar how you can do it in Excel or in most tables on the web with simple JS dll.
2. More control over Grid appearance. It would be good to be able to decrease the font size, spacing, padding and margin to make table more compact. It also would be good to prevent word wrapping and have more control over column width if text is long.
3. Possibility to write expressions as Java/Python code within Appian if there is such need.
4. Dedicated component for navigation sidebar/breadcrumb navigation
5. Possibility to upload files from shared directories
6. More control over Export to Excel for the record list
Discussion posts and replies are publicly visible
1. Freezing of top row in grid.
2. More formatting of the Excel download options as it is difficult to get a thousand separator in Excel sheet export.
3.when error occurred on the screen sending a print screen logic via Appian.
4. Flexibility of creating the Interfaces without a specific column layouts.
5. PDF Export options
Nice try...