Q:

Configuring Intellisense in ICSharpCode.TextEditor

I can't understand how to let Intellisense work in ICSharpCode.TextEditor. As of today, replies are incomplete. On the web, there are no samples...
I need to display a completion box with my custom keywords.
Any help?

A:

I had the same problem a couple weeks ago and grabbed the sample app for ICSharpCode texteditor CodeComplete and was able to consolidated it all into one file
See here for my first pass at it: https://github.com/o2platform/FluentSharp_Fork.SharpDevelopEditor/blob/master/FluentSharp.SharpDevelopEditor/_O2SharpDevelop/CodeCompletion/O2CodeCompletion.cs
My objective at that stage was to create one file will all dependencies so that I could (for example) add code complete to any TextEditorControl control (I also had to make a couple changes to allow dynamic code complete updates from multiple source code files)
To use the O2ComdeCompletion.cs object just call:
o2CodeCompletion = new O2CodeCompletion( {your instance of TextEditorControl} ); 

