Dear, if I need to add headers to the levels of the tree. As I do so that the alignment and tabulation are equal to the contents of the table.
You add the thead but levels of the tree has its own tab, try to adjust it with css and do not take them, greetings!
Dear, if I need to add headers to the levels of the tree. As I do so that the alignment and tabulation are equal to the contents of the table. You add the thead but levels of the tree has its own tab, try to adjust it with css and do not take them, greetings!