RadDatePicker slow performance after postback in Chrome

5 posts, 0 answers
  1. Juan Carlos
    Juan Carlos avatar
    17 posts
    Member since:
    Feb 2011

    Posted 24 Apr 2013 Link to this post

    Hi.
    Is something very curious with the RadDatePicker performance in Chrome (I have the latest version: 26.0.1410.64 m)
    My code is very simple:

    <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
    </telerik:RadScriptManager>
    <telerik:RadDatePicker ID="RadDatePicker1" runat="server">
    </telerik:RadDatePicker>
    <telerik:RadButton ID="RadButton1" runat="server" Text="RadButton">
    </telerik:RadButton>

    If you use the RadDatePicker calendar before any button click, you can use the navigation arrows quickly, but if you use the RadDatePicker after some button clicks, the arrow navigation performance starts to decrease and the calendar freezes. This issue is not present in Internet Explorer or Firefox.

    <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
    </telerik:RadScriptManager>
    <telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server">
        <telerik:RadDatePicker ID="RadDatePicker1" runat="server">
        </telerik:RadDatePicker>
        <telerik:RadButton ID="RadButton1" runat="server" Text="RadButton">
        </telerik:RadButton>
    </telerik:RadAjaxPanel>

    On the other hand, if you add a RadAjaxPanel the RadDatePicker performance is okay even after a few postbacks if you click the button in Chrome.

    Best regards.
  2. Martin
    Admin
    Martin avatar
    811 posts

    Posted 29 Apr 2013 Link to this post

    Hello Juan Carlos,

    I suspect that you have hit a known Chrome 26 issue. This proved to be browser specific problem that has nothing in common with RadControls. More information on the matter is available in this forum thread.

    I hope this helps.

    All the best,
    Martin
    the Telerik team
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed now.
  3. UI for ASP.NET Ajax is Ready for VS 2017
  4. Juan Carlos
    Juan Carlos avatar
    17 posts
    Member since:
    Feb 2011

    Posted 06 May 2013 Link to this post

    Hello Martin.
    Thanks for your answer.
    Best Regards.
  5. Juan Carlos
    Juan Carlos avatar
    17 posts
    Member since:
    Feb 2011

    Posted 21 May 2013 Link to this post

    Hello Martin.

    I just finished upgrading to the latest chrome version (27.0.1453.93 m), but the issue persist.
    Do you have any information on how to solve it?

    Best regards.
  6. Juan Carlos
    Juan Carlos avatar
    17 posts
    Member since:
    Feb 2011

    Posted 21 May 2013 Link to this post

    This issue is not preset in this version: 29.0.1512.0 canary
    https://www.google.com/intl/en/chrome/browser/canary.html

    Best regards.
Back to Top
UI for ASP.NET Ajax is Ready for VS 2017