Loading jQuery in CefSharp webView_LoadCompleted - not working !!!

[Tony Mullins]

Hi,

I have downloaded CefSharp from GitHub and using version 1.25.4.0 in my custom WinForm's application.
Problem is if I inject simple JavaScript code its working but jQuery code is not working.
In my webView_LoadCompleted event I am doing this

if (!javascriptLoaded)
            {
              
               string jsfunction = File.ReadAllText(@"selector.js");
            
                 webView.ExecuteScript(jsfunction);
                //webView.EvaluateScript(jsfunction);
                javascriptLoaded = true;
                MessageBox.Show("Javascript has been injected ");
            }

and my seelctor.js file is

var jq = document.createElement('script');
jq.src = "http://code.jquery.com/jquery-latest.min.js";
document.getElementsByTagName('head')[0].appendChild(jq);
jQuery.noConflict();

$(document).click(function (e) {alert($(e.target).text());});

I have tried both ExecuteScript and EvaluateScript , both are not working !!!!
Could any one plz help here on what I am doing wrong here ???

Thanks,
Tony

[Per Lundberg]

Hi Tony,

"Not working" is not really a very helpful error description unfortunately. You need to provide much more details. What happens, do you get an error message of some sort etc? I strongly suggest opening up the Developer Tools (if you have them available), they're incredibly useful whenever you are doing more or less any kind of JavaScript-related fiddling around. Check the code in the WPF example for how to open it. (Only CefSharp1 at the moment unfortunately...)

Best regards,

Per

[Tony Mullins]

Hi Per,

What I meant from 'Not Working' was jQuery related functionality is not working wheras regular JavaScript is working.
But after doing lil tweaking to jQuery loading script , I managed to get it work. Now I am loading into body instead of head and using 'jQuery' instead of '$'.

var script = document.createElement('script');
script.src='http://code.jquery.com/jquery-latest.min.js';
document.body.appendChild(script);
jQuery.noConflict();

But Per, can u plz confirm 'webView_LoadCompleted' is right (appropriate)  event to inject custom JavaScript ?

Thanks,
Tony

[Per Lundberg]

To be honest, "I don't know". I've never really had to do any of these "inject custom JavaScript" things, yet. :) Those of you who have tried it, please share your experiences with Tony.

Best regards,

Per