RADAjaxLoadingPanel + Addthis won't show on Chrome and Safari

3 posts, 0 answers
  1. John Paul
    John Paul avatar
    2 posts
    Member since:
    Feb 2014

    Posted 27 Feb 2014 Link to this post

    Hi,

    Can you help us with our problem on safari and chrome? The ajax loading panel will only show once and after that it will not show up anymore. I tried to debug this found out that after a successful ajax on first try, it displays a javascript error on console.

    TypeError: 'null' is not an object (evaluating 'f.cssRules.length').

    I tried to debug and found out that the f variable was the addthis css ("http://ct1.addthis.com/static/r07/counter014.css")

    Thanks,

    JP
  2. John Paul
    John Paul avatar
    2 posts
    Member since:
    Feb 2014

    Posted 02 Mar 2014 in reply to John Paul Link to this post

    Hi Guys! Anyone?
  3. UI for ASP.NET Ajax is Ready for VS 2017
  4. Shinu
    Shinu avatar
    17764 posts
    Member since:
    Mar 2007

    Posted 02 Mar 2014 in reply to John Paul Link to this post

    Hi John Paul,

    Unfortunately I couldn't replicate the issue at my end. Please have a look into the sample code snippet which works fine at my end. Please provide a sample code snippet where I can reproduce the issue for further help. 

    ASPX:
    <link href="http://ct1.addthis.com/static/r07/counter014.css" type="text/css" />
    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" DefaultLoadingPanelID="RadAjaxLoadingPanel1">
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="RadButton1">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="Panel1" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManager>
    <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Skin="Default">
    </telerik:RadAjaxLoadingPanel>
    <asp:Panel ID="Panel1" runat="server" Style="border: 1px solid red; height: 100px;
        width: 100px;">
    </asp:Panel>
    <telerik:RadButton ID="RadButton1" runat="server" Text="Update" OnClick="RadButton1_Click">
    </telerik:RadButton>

    C#:
    protected void RadButton1_Click(object sender, EventArgs e)
    {
        Thread.Sleep(1000);
    }

    Thanks,
    Shinu.
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