Customized trigger field breaks resizability of the browser window

Question

I have created a custom textfield which can also show trigger icons before the input field.

However, it seems I am missing something important, because now the viewport does no longer resize when the browser window is resized.

I have made a fiddle that exhibits the problem:

https://fiddle.sencha.com/#view/editor&fiddle/299f

Answer 1

You have introduced a global id property in your applyIcons function. It's likely clobbering some local variable elsewhere.