It works properly for one word categories, however if there are spaces in between it doesn’t show results.I’m not quite sure how to fix it, can you please check my code and let me know what is not working? Many thanks!

I am trying to group the rows of my table by project. I want to know if there is a way to add a default grouping row, in my case it would be ‘No project’. My idea is to make something like the image.
Table image

I am trying to group the rows of my table by project. I want to know if there is a way to add a default grouping row, in my case it would be ‘No project’. My idea is to make something like the image.
Table image

We have a dynamic set up of DataTable v1.10.20 to initialize a datatable event if data is empty as it will be filled up with specific data when the select option is selected.

I want to reload the my datatable when a new date is selected in jQuery datepicker. I have the following initialization code:

I am currently using the latest version of jQuery DataTables.
I have multiple filters and a search bar.
However, when I use any of them, it takes about 30 seconds to display the results. According to Google’s performance check, the long task is within the DataTable script.
Sometimes it gets stuck while filtering rows, causing the browser to crash.
The Datatable function that takes too long is _fnFilter which runs couples of time with each filter.
I have tried everything but nothing seems to help.
This issue occurred on Google Chrome but not in Firefox.

I’m trying to implement a jQuery DataTable (source: https://datatables.net/) and all is well except for the fact that duplicate rows are being shown. I look at my data coming back from the server, and it’s just 3 items. But, the DataTable shows 6 items. A single copy for each original row in the table.