Home / Community & Support / Developer Productivity Tools Forums / ASP.NET AJAX > RadControls in DotNetNuke > show character left in editor

• Luna

  Posted on Dec 24, 2011 (permalink)

  version: RadSpell.NET2.dll  3.2.8.0    RadEditor.Net2.dll  7.3.6.0
  and no chance to upgrading

  I want to show character left in editor, and tryed tow method,found this:
  1. onClientLoad function:
  http://forums.asp.net/t/1580106.aspx/1
  in this way,
  OnClientLoad function will report null when load the page,

  2.customer modules:
   http://demos.telerik.com/aspnet-ajax/editor/examples/custommodules/defaultcs.aspx
  in this way,
  <Modules> tag could not be recognized inside <radeditor> tag.

  would you help to tell me how to solve these two problem or have other way to show the counter remaining on page?

  thank you very much!

  Reply

• Rumen Rumen

  Posted on Dec 26, 2011 (permalink)

  Hi,
  
  You can use the solution for RadEditor Classic (RadEditor.Net2.dll), provided in the following help article: Including a Symbol Counter and Limit the Text Length.
  
  Kind regards,
  Rumen
  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

  Reply


• Luna

  Posted on Dec 26, 2011 (permalink)

  thanks for your reply!!
  when I tried the method you provide, get below error:
  
  Exception while executing client event OnClientLoad Error:'LimitCharacters' is undefined
  
  and i could not upgrade, could you help me again?
  thanks!!!

  Reply

• Rumen Rumen

  Posted on Dec 27, 2011 (permalink)

  Hi,
  
  You should put the Script above the RadEditor's declaration. For your convenience I have attached here a sample working project which demonstrates the solution provided in the help article.
  
  All the best,
  Rumen
  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

  Reply

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