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Reference
columns-reordered› Column reordering is finished and table updatedThis event let's you know when column reordering has finished. That might be after an individual call to colReorder.move() (which is used by the UI drag and drop reordering), or after all updates required by a call to colReorder.order(). The column-reorder event can also be used to know when reordering happens - it happens for every reorder action (i.e. it might trigger multiple times from colReorder.order()). Please note that, as with all DataTables emitted events, this event is triggered with the dt namespace. As such, to listen for this event, you must also use the dt namespace by simply appending .dt to your event name, or use the on() method to listen for the event which will automatically append this namespace.column-sizing› Column sizing event - fired when the column widths are recalculated.This event is fired whenever DataTables adjusts the column widths in the table and can be used by plug-ins to adjust any additional DOM elements they might have drawn on the page to take account of those changes. Please note that, as with all DataTables emitted events, the event object has a DataTables API instance available on it (the first parameter). Additionally, the events are triggered with the dt namespace. As such, to listen for this event, you must also use the dt namespace by simply appending .dt to your event name, as shown in the example below.responsive.orthogonal› Set the orthogonal data request type for the hidden information displayprovided by using the columns.render option as a functioncolumn().responsiveHidden()› Get the responsive visibility state of a column in the tablecontrol built into DataTables (columns().visible() / columns.visible) - Responsive implements its
Examples
- DataTables › Individual column searching (text inputs)into account any hidden columns when selecting the column
- DataTables › Nested object data (arrays)em>Start date and Salary columns are read directly from
- DataTables › Nested object data (objects)reading information for the columns from nested objects and
- DataTables › Order direction sequence controlordering direction sequence for columns (some or all of
- DataTables › Complex headers with column visibilitybe used to group columns of similar information in
- Buttons › Visibility toggle buttonsThe
colvistype will insert the buttons into acollectionbutton automatically, but you may wish to have the column visibility buttons as buttons that are always visible. This is possible using thecolumnsTogglebutton type, as shown in this example.
Forum
- 10th Jan 2020Move columns with dataTableallow for resizing the columns but haven't used any
- 23rd Dec 2019How to read the order of the columns from datatableI am able to read the columns in the order after ColReorder applied . Updated the code in test case http://live.datatables.net/kumutace/2/edit . This ticket can be closed.
- 21st Dec 2019search in multiple columnsthe event: function createFilter(table, columns) { var input = $('<input type="text"/>').on("keyup",
- 17th Dec 2019Dynamic columns titlestry to load the columns in Ajax first them
- 10th Dec 2019I get errors filling a data table first with one number of columns, then with another numberthe new set of columns I wanted to use.
- 5th Dec 2019Hide empty columnsThe best way to do it would be in initComplete. Cycle through the columns with columns().every(), get the data with column().data().unique(), and if there's a single item which is empty, call column().visible(), Colin
- 4th Dec 2019How to use DataTable() to multiple tables with not the same columns on one page?Datatables. One with 6 columns and tow with 2
- 2nd Dec 2019Why sorting is not working on date columns?problem is that the columns have type: 'date' defined
- 29th Nov 2019define the number of columns, their names and tha labels for the table, taken for the querydefine the number of columns and the titles of
- 22nd Nov 2019Filter out columnsis an example using columns.render that should help. http://live.datatables.net/yovurava/1/edit