floatThead VS Tabulator

For anyone who wants to implement this, please _don't_ implement it like the GIF. <https://github.com/mkoryak/floatThead/blob/master/README.md> Instead, do what mobile web browsers do, where the header is automatically revealed and overlaid onto the content when scrolling up. On desktop, you can make it so the headers are also revealed when mousing around over the relevant data. But indiscriminately reducing the size of the viewport by going sticky is incredibly annoying.

I've used float.Thead, but it does not offer fixed columns, and doesn't have any sorting functionality.

Coded mainly in Perl and Gnuplot, recently extended by Python Pandas and JavaScript Tabulator and ECharts

We use Tabulator for a similar use case at my job, it has a virtual DOM to support thousands of rows pretty well. It's not React based, it's a vanilla JS library. There is a React wrapper here but I don't have experience with that.

If you familiar with programming, then defiantly it way to go, tabulator as a CRUD for frontend and simplest sqlite backend. The reason such type of apps not broadly exists is that because any business has it's own workflow, so all-in-one common apps became overloaded with useless features but doesn't have feature a client needs

as well to have a choice for theme with detailed info page (size/modefied-time) with sorting capability (by utilizing something like tabulator)

I am a mostly backend dev using python and only know enough JS to be dangerous. I am doing some simple front-end work for my job, and I am using tabulator.js which creates a column with an x in it. When that x is clicked, this function runs.

Yeah. NaiveUI is good. Also check tabulator. http://tabulator.info/