dheatley,
First to edit the server side code, you need to set Editor.AllowEditServerSideCode Property to true.
Editor.AllowEditServerSideCode Property
By default Cute Editor doesn't allow edit the Server side code. When this property is set to true, Cute Editor will allow edit the Server side code. (<%@ Page Language="C#" %> <%=MyString %> <asp:textbox id="textbox1" runat="server"></asp:textbox>)
>>but past that will the "locked" areas stay "locked"?
No, we can't achieve this feature in the current version.
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