Hi Ralf,
Thank you for your patience.
We have predefined configuration files for languages like C#, VB.NET, SQL, HTML, XML, Java, JScript, VBScript, Delphi and plain text. All the predefined configuration settings are present in the "Essential Edit.Configurator.KnownLanguages" collection. It is possible to set the Essential Edit to use any of the pre-defined configuration settings by using the "ApplyConfiguration" method.
Please refer the following forum which deals with how to Creating a Custom Language Configuration File,
http://www.syncfusion.com/support/forums/message.aspx?MessageID=57170Please let me know if this helps.
Regards,
Srirajan