How to dynamically add columns to datatable and fill them cells initially with 0-values?
Hi, you can add the new column to dtable.config.columns array and then refresh it the Datatable.
As to the initial data, you will need to supply each datatable item with the data for this column with the related property that coincides with column ID.
Check the snippet, please: http://webix.com/snippet/29e68028