displayDataTable: function to add delete button to the datatable
Description
A column of delete buttons for each row in the data frame for the first column
Usage
displayDataTable(df, id1, id2, ...)
Arguments
id
id prefix to add to each actionButton. The buttons will be id'd as id_INDEX.
Value
A DT::datatable with escaping turned off that has the delete buttons in the first column and df in the other