Update LinkText

2 posts, 0 answers
  1. Dmitry
    Dmitry avatar
    25 posts
    Member since:
    Apr 2011

    Posted 28 Jun 2014 Link to this post


    I am using RadRichTextBox, and in my scenario user can add hyperlinks to RichText to some application entities. Those entities can change their names outside of the richtextbox, so I need to update hyperlink text with corresponding data. But documentation about HyperlinkRangeStart does not give any clues how to update hyperlink text.

    Can someone please tell me how can I accomplish my task?

  2. Petya
    Petya avatar
    983 posts

    Posted 01 Jul 2014 Link to this post

    Hello Dmitry,

    There is no API which allows to directly edit a hyperlink. I'd suggest you select the hyperlink and replace it instead. The below snippet shows how this can be achieved using the HyperlinkRangeStart of the first link in a document.
    string newText = "NEW TEXT";
    HyperlinkRangeStart start = this.radRichTextBox.Document.EnumerateChildrenOfType<HyperlinkRangeStart>().FirstOrDefault();
    if (start != null)
        var info = start.HyperlinkInfo;
        this.radRichTextBox.InsertHyperlink(info, newText);

    I hope this helps.

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