Custom combo values in grid cell

How can i get a reference to the combobox dropdown when the user is editing a cell?
I want to be able to filter some of the combo values which is populated with all the column values.

Unfortunately it is not available to get the combo object of the grid editor.

This is a very big limitation of this product. Every project u build with editable grid requires such behavior!

Hello @Nikolai_Dimentiev
Look at that sample: DHTMLX Snippet Tool
there is reference and function filtering combo inside grid, but that uses undocumented and unsupported references so you can expect, that it possible to stop working it in one on next versions.


Thank you, @Przemyslaw_Niedziela.

I will try to find a way to add values to this combo.