Datagrid 2 , Freeze the first column and fix the pagination buttons poti

Hello, everyone. I am new to Mendix. I have several questions regarding UX/UI.     Issue 1 Here is my DataGrid2. Since I have many columns to show, I set a fixed width for all columns. However, the pagination button doesn't move dynamically. What I want is to fix the pagination button at the bottom right when I scroll the data grid horizontally.       Issue 2 I also want to freeze the first column, and here is the CSS code I applied to the column.   However, the header of the first column doesn't move when I scroll horizontally.       Please let me know if you have any good ideas! Thank you.              
1 answers

I've just found this widget:


and it works well!!