How to make tile border as rounded, and including others?

[Anonymous]

Following are my queries: 

1)How do we make tile rounded? If possible, next how to give gradient effect? 

2)How do we assign individual color to the bargraph's bar, tree map, including others,  apart from declaring globally? Globally will apply to all the charts but how to declare locally? 

Below is the code used globally: 

"dataColors": ["#2098bd", "#4584D3", "#5BD078", "#A5D028", "#F5C040", "#05E0DB", "#3153FD", "#4C45D3", "#5BD0B0", "#54D028", "#D0F540", "#057BE0", "#0e5e8c"],

Note i have used same code locally for individual graphs but nothing happened.

3) How to use button options like default, selected, hour, etc through Json file? 

Thank you in Advance !!

[Greg_Deckler]

1. I don't know what a tile is, are you talking about visuals?

2. Go to the Format area (paint roller) and then Data colors and slide the "Show All" slider.

3. No idea to what you are referring

[Anonymous]

Greg, thank you for the quick reply. 

Below is hte screenshot: 

For all 3 questions that I have put froth was to obtain solution in Json file. 

[Greg_Deckler]

I am not aware of a way to do rounded corners or gradiants. But @Anonymous might have some tricks up his sleeve.

The button stuff, you can have text and such on the button that changes depending on actions taken by the user. So, your button could say "Click me" as the default but when the user hovers over the button it could change to "STOP!!".

[Anonymous]

Thank you Greg for including @Anonymous. 

It is a pain to manually implement above changes to n number of visuals and buttons, hence we have Json file which acts like css to apply themes. 

Hence trying to implement these things through json code.