Is it possible to freeze the top row or header in grid?
The header should be frozen by default. See this snippet from the Grid documentation for loading large data sets: https://snippet.dhtmlx.com/w3p07d6s
I don’t know of a way to freeze one or more of the data rows. I’ll have to leave it to the devs to say if it’s possible at all. I suspect it’s not.
kcasarez is right. Header should be sticked to the top of the container already.
Currently it is not available to freeze the row in your grid.