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This option can be used to disable the end user's ability to drag and fill across columns. The drag and fill action will be restricted to the column that they started the drag on if this feature is disabled.

This option can be used to disable the end user's ability to drag and fill across columns. The drag and fill action will be restricted to the column that they started the drag on if this feature is disabled.

inner elements being the columns - e.g.: [ [ cell_0-0, cell_0-1, cell_0-2,

the selectors in rows(), columns() and cells() (and their

The DataTables columns() and column() (also optionally

assign a class to columns matching this data type.

is used to identify columns. This can be particularly

exists in your table's columns. There is extensive documentation

boolean} // Case insensitive flag }, "columns" [ { "name": {string} // Column name

be restored, even if columns are reordered, added or

Awesome :). I never really gave much thought to folding down multiple columns at the same time before, but I can see that it might be useful. Allan

buttons: [ { extend: 'pdf', exportOptions: { columns: ':visible' } }, { extend: 'excel', exportOptions:

rows().data() to specify the columns. The columns().data() has column-selector options that can be

Have you tried $columns = array( array( 'db' => 'a.name', 'dt' => 0, 'field' => 'name' ), array( 'db' => 'a.date', 'dt' => 1, 'field' => 'date' ), array( 'db' => 'c.name', 'dt' => 2, 'field' => 'other_name' ), ?

way to dynamically add columns to an initialized table.

rows with multiple Year/Name columns then use that to

user to resize the columns. There is a third

you can create a columns object to hide the

a class to the columns you want to apply

limit the number of columns that can be exported.