Create table with columns and rows reversed

Hello! I need to create a table where I can easily manipulate with columns: add new clolumns, delete existed ones and so on. Now I’am using table.config.columns, but may be there is more comfortable way to do it? or may be I can change table view to show columns horizontally?

There is no way to load columns from the data, as rows are loaded by default.
Though, all above operations can be done through changing config.columns ( there is no special API - but it is just an array of object, so it is possible to modify it directly )