If there is no text exist in richtextBox . I Want Insert A Hyperlink such as http://www.google.cn. it does not work

How I can do it ......?

private void btnLink_Click(object sender, RoutedEventArgs e)

        {

            string link = "http://www.google.com";

            ExecuteFormatting(Formatting.Link, link);

        }

        private void ExecuteFormatting(Formatting format, object param)

        {

                rtb.ApplyFormatting(format, param);

                rtb.ReturnFocus();

        }

Hi,

I'm not sure I understand what you are trying to do.  To insert a hyperlink you must first select some content for which the hyperlink is to be applied.  Trying to apply a hyperlink to "nothing" will not work.  If you are trying to insert a predefined hyperlink and content on a button click then you can use the Insert() method to insert it.

Thanks!

Hi, Dan: This control does recognize the URL when I typed but not auto-formated. Same thing if I select some text and click on hyperlink button , enter the link (for example www.msn.com) . It is not auto-formated on your demo page, but it is formated here!!  I must have missed something!

Thanks for your help!

Jin

Hi Jin,

Try setting the following property on your RichTextBox:

richTextBox.EnableGlobalLinkStyle = true;

Thanks!

Hi!

I've got ~3 Richtextboxes on my xaml-Page. I can modify each text in each box in a ChildWindow which contains a Richtextbox too. But I ran into a problem with Hyperlinks. When I open the Text in my Childwindow and klick onto the link, it works fine except the link does not open in a new window. But when I click on the link when I'm on my page, it doesn't work. I geht following exception:

Meldung: Unhandled Error in Silverlight Application Content for the URI cannot be loaded. The URI may be invalid.Parametername: uri   bei System.Windows.Navigation.NavigationService.NavigateCore(Uri uri, NavigationMode mode, Boolean suppressJournalAdd, Boolean isRedirect)   bei System.Windows.Controls.Frame.Navigate(Uri source)   bei MS.Internal.NavigationHelper.TryInternalNavigate()   bei MS.Internal.NavigationHelper.Navigate(Boolean checkUserInitiatedAction)   bei System.Windows.Controls.HyperlinkButton.OnClick()   bei System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(MouseButtonEventArgs e)   bei System.Windows.Controls.Control.OnMouseLeftButtonUp(Control ctrl, EventArgs e)   bei MS.Internal.JoltHelper.FireEvent(IntPtr unmanagedObj, IntPtr unmanagedObjArgs, Int32 argsTypeIndex, Int32 actualArgsTypeIndex, String eventName)

Please can you help me?

Thank you!