| **Navigation:**  [[clarion ide.htm|Development Environment (IDE)]] > General Setup and Navigation > Configuration Options > Text Editor >====== XML Schema ====== | [[icsharpcode xmleditor xmleditoroptionspanel.htm|{{btn_prev_n.gif|Previous page}}]][[clarion ide.htm|{{btn_home_n.gif|Return to chapter overview}}]][[icsharpcode sharpdevelop gui optionpanels edithighlightingpanel.htm|{{btn_next_n.gif|Next page}}]] | | || The list of active schemas used in the code completion of any XML document are listed here. To add new schemas, press the **Add** button. Only user-defined schemas can be removed from this list (built-ins are disabled) The File Extensions list contains file extensions that are associated with the XML editing capabilities. If you need to add additional extensions, add them here.