jQuery DataTables plug-in has lots of useful extensions that let you add extra functionality. Select extension is probably one of the most popular ones providing item selection capabilities. Usually it is used to select table rows or cells but it is capable of column selection as well.
Past version of jQuery DataTables had column reordering plug-in ColReorderWithResize that also provided the ability to resize columns by clicking and dragging the point between two columns. However this plug-in was not compatible with the latest version of jQuery DataTables.
Luckily Jeff Walter updated ColReorderWithResize to make column reordering and resizing work with jQuery DataTables 1.10 and released it under MIT license.
Recently I needed to add drag-and-drop support for an element that contained
iframe. When mouse pointer went over
iframe dragging stopped and that wasn’t accepted.
This is a typical problem for users just starting to use jQuery DataTables. It is caused by how it handles the table data.
jQuery DataTables distribution comes with server_processing.php script and ssp.class.php class that add support for server-side processing and better performance for datasets with more that 10,000 records. However these files need to be tweaked if your query contains
GROUP BY clauses.
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