![]() ![]() ![]() ![]() You can change the value for a particular column or for all the table in general. Step 2: Add some CSS to change the table layout to fixed and the cell overflow to ellipse. By default, datatable columns are 100px wide and their width cannot be changed via the UI. Import 'jquery-ui/themes/base/resizable.css' even the older column reordering and resizing didn't seem to be as neat. Even a basic table with column searching still prevents it from working. Import "jquery-ui/ui/widgets/resizable.js" Tested it out, works well on a simple Datatable, but doesn't seem to work once you mod your table like adding scrollX, scrollY, paging, processing etc. Import "jquery-ui/ui/disable-selection.js" ![]() JqueryUI can add add a lot bloatware to your project, but for resizing, you only need the following: import "jquery-ui/ui/widget.js" On the table, the header adds Arrows to depict the sorted state of a column. I cannot give you a fully working solution because the code is entwined in a large project, but below are some steps to get you going in the right direction: To enable sorting of table columns we’ll import the useSortBy function and update the useTable function to pass it as an argument. The difficulty in resizing columns by dragging the column headers arises if you are using the Scroller because DataTables creates two tables - one for the ScrollHeader and another for the ScrollBodyĪfter much trial and error, I tried using JQueryUI's resizable functionality and it works quite well. columndefs in datatable not working while setting width jquery. This will help auto-resize and add a scroll both on the X and Y axis should you have more columns to display. Javascript answers related to resize columns of jquery datatable. If you want to allow a user to drag and resize columns, you can use the but it is still a bit buggy despite recently being re-factored and comes with a lot of additional code for re-ordering columns which over-complicates it unnecessarily. You can also use datatables Fluid column width feature. ![]()
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