You can create a slicer for a table using the SpreadJS Designer.
Use the following steps to add a slicer.
You can also display a context menu for the slicer by right-clicking on the slicer.
The Size and Properties option in the menu displays the following Format Slicer dialog. The dialog contains Position and Layout, Size, and Properties tabs.
The Format Slicer dialog allows you to set the horizontal and vertical location of the slicer, number of columns, whether to disable resizing and moving the slicer, the scale width and height based on the original size, whether to move and size with cells, and so on.