How to open in run time dropdown list in combobox?

Question

Hello.

I have next code:

myCheckBox = document.createElement("select");

// some initialize code

Now I want in run time open dropdown list. How can I do this?

maybe some like this

myCheckBox.dropdown = true, or some else...

Thanks.

Answer 1

If you ask me, i think that this can not be done in c#.

But can you do it in Javascript, that i don't know.