File upload dialog freezing

[koljazaretsky]

Hello,

I'm having trouble with File Upload dialog. Sometimes file upload window just freezes for as long as I choose a file or close the window manually. As a browser I use IE11, IDE - Visual Studio 2013. The code below is used to provide functionality:

private readonly DialogMonitor _dialogMonitor;
public void HandleUploadDialog(string path, HtmlInputFile controll)
        {
            var dialog = new FileUploadDialog(Manager.Current.ActiveBrowser, path, DialogButton.OPEN);

            _dialogMonitor.Start();
            _dialogMonitor.AddDialog(dialog);

            controll.Click();
            dialog.WaitUntilHandled(10000);
        }

I attached a screenshot as an example of frozen window
Could you suggest me a solution? What could be a reason of such behavior? Is there any other way to handle this dialog?

[Boyan Boev]

Hello Mykola,

Could you please adjust your code as it is described in this article and let me know the results.

If the issue persists please grant us a direct access to your application so we can reproduce this issue and give you a solution.

Hope to hear from you soon.

Regards,
Boyan Boev
Telerik