You can use Editor.Text property to set/get content of Cute Editor.
For example, you can load the html code from your database then pass it to Cute Editor.
editor.Text=valuefromdatabase;
After finishing editing, you can extract the content from editor and save it into your database.
valuefromeditor=editor.Text;
Hope it helps.
asp.net Chat http://cutesoft.net/ASP.NET+Chat/default.aspx
Web Messenger: http://cutesoft.net/Web-Messenger/default.aspx
asp.net wysiwyg editor: http://cutesoft.net/ASP.NET+WYSIWYG+Editor/default.aspx
asp wysiwyg html editor: http://cutesoft.net/ASP
asp.net Image Gallery: http://cutesoft.net/ASP.NET+Image+Gallery/default.aspx
Live Support: http://cutesoft.net/live-support/default.aspx