i have problem with read data to combobox
i have 2 combobox and 1 textfield , first "txtcat" second "txtasort" and txtkod

I`, write somethin that in excel formula please help me write this in vba:


i have created list categ -> this is a category list
when i select any position in "categ" list in next cell show next list with subcategory
and in third cell is formula
Vlookup(E4;list;2;0))

please help