Hi,
I was facing some issues with DA and when I tested the javascript directly in console I could not get a value from input field, no matter if using $v, apex.item or document.getElementById.
$v and apex.item would return empty and document.getElementById would return:
Uncaught TypeError: Cannot read properties of null
Which was odd, as the input exist on the screen and can be entered.
This was the case until I do “inspect” and drill down through the html to the input.
After that repeating $v or document.getElementByID or apex.item would return the value.
And I spotted this is happening only on modal pages.
Could this be caused bcs the modal page is within an iframe or am I missing something ?
Please advise.
