css,internet-explorer-9,internet-explorer-10
The below should target IE9 only (and not IE10 etc as :root does): @media screen and (min-width:0) and (min-resolution: .001dpcm) { // IE9 CSS .back{visibility:hidden;} } ...
javascript,asp.net-mvc,pdf,internet-explorer-9,itextsharp
Ok, so I have resolved it, with some help of course. I found the key at this stack overflow post. I needed to wait for the object to load before assigning the message handler. Additionally, I needed a global variable in the pdf javascript to be able to post the...