I am having an issue with using a datatable with combobox on a mobile device.
I am using Chrome on an Android Tab 4 and am noticing that once I click in the combobox, the dropdown appears for a second along with the keyboard, but they both close immediately after.
http://webix.com/snippet/fbc9cef3
Edit: confirmed to also happen on my Samsung S5 mobile browsers. Additionally on my phone, the screen seems to zoom in on the combobox in the snippet and I am unable to scroll away from it afterwards.