How to make the filename readonly

2 posts, 0 answers
  1. Paul
    Paul avatar
    15 posts
    Member since:
    Jan 2009

    Posted 06 Jan 2014 Link to this post

    After editing the existing image file, I would like to make the file name to be readonly so that the user cannot change the file name to another name when saving to the server.

    How do I accomplish this?
  2. Vessy
    Admin
    Vessy avatar
    1381 posts

    Posted 07 Jan 2014 Link to this post

    Hi Paul,

    A way to make the file name in the Save dialog read only is to disable the corresponding text-box. This could be done in the handler of the ImageEditor's ClientDialogLoaded event in a similar way:
    <telerik:RadImageEditor ID="RadImageEditor1" runat="server" ImageUrl="~/Images/relax.jpg"OnClientDialogLoaded="OnClientDialogLoaded">
    </telerik:RadImageEditor>
    <script type="text/javascript">
        function OnClientDialogLoaded(imageEditor, args) {
            var widget = args.get_widget();
            if (widget.get_name() == "Save") {
                widget.get_textBox().disabled = true;
            }
        }
    </script>

    I hope this information will be helpful for you to achieve the desired scenario.

    Regards,
    Veselina Raykova
    Telerik
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