Html.EditFor Onchange Event

Question

I am developing an MVC4 application.
I want to change IsChanged field in my Model, when model.ExternalVenderNo is changed.

Bel

Answer 1

Try adding to attributes

@Html.EditorFor(model => Model.Lengthofside1, new {  htmlAttributes = new { onchange = "OnChangeEvent(this)", @class = "form -control text-right" } })

This worked for me.