Sign in Register
Copied to clipboard

Flag this post as spam?

This post will be reported to the moderators as potential spam to be looked at


  • Biagio Paruolo 1594 posts 1825 karma points c-trib
    Feb 20, 2018 @ 13:52
    Biagio Paruolo
    0

    Umbraco 7.7.6: Check RTE if is null...

    Templates, (partial) views and macros
    Umbraco 7

    I tried some test but I'm not able to check if RTE has no value and it's null. This is my test:

    if ((!Model.Content.IsNull("bodyTextRichEditor")) && Model.Content.HasValue("bodyTextRichEditor")){
                                      @Umbraco.Field("bodyTextRichEditor")
                                   }
    Copy Link
  • Dan Diplo 1554 posts 6205 karma points MVP 5x c-trib
    Feb 20, 2018 @ 14:05
    Dan Diplo
    1

    Model.Content should be of type IHtmlString when you have rich text content.

    So one way to check would be:

    var html = Model.Content.GetPropertyValue<IHtmlString>("bodyTextRichEditor");

if (html != null && !String.IsNullOrEmpty(html.ToString())
{
     <div>@html</div>
}
    Copy Link
  • Biagio Paruolo 1594 posts 1825 karma points c-trib
    Feb 20, 2018 @ 19:09
    Biagio Paruolo
    0

    Not work

    Exception Details: System.ArgumentNullException: Value cannot be null. Parameter name: child

    Copy Link
  • Dan Diplo 1554 posts 6205 karma points MVP 5x c-trib
    Feb 20, 2018 @ 20:09
    Dan Diplo
    0

    Post the actual code you are using, then and the line that raises this exception. The code I posted definitely does work, so it must be something else in the context of what you are doing...

    Copy Link
Please Sign in or register to post replies

Write your reply to:

Draft