Hi, I have created custom file control which has html input field, linked to datalist control. Data list is getting field using JQuery. This is working correctly and I am able get values from Api and can type/search inside textbox

This control is added to umbraco form and when I am submitting form. The form is collecting blank value

I have debug my custom field code and ProcessSubmittedValue method (override) is showing me blank value. That is why form entries also has blank value.

How to get value from custom field ? My control is binded with Model.id property, only diffrence is name which is hard code to match id of datalist control