ASP.net with tinymce editor - ReferenceError: tinyMCE is not defined
In the context of ASP.net C# tinyMCE can be bind to server side text areas .However you have to use suitable request validation method considering the security level expected <asp:TextBox ID="textArea" ClientIDMode="Static" name="elm1" class="elm1" runat="server" TextMode = "MultiLine" TabIndex="4" ></asp:TextBox> In that context you can use class name of the text are and bind editor for all the text areas within same page using following parameters.Mode define the specific text areas to be selected and editor selctor select them from the class name. < script type = "text/javascript" > tinyMCE.init({ mode: "specific_textareas", editor_selector: " elm1", However if you want to use tinyMCE for specific text ares as well as doing some client side functions in jQuery or JavaScript you have to use ID