paste richtextformat in word without using of the clipboard or creating new word file

Question

Is there any way to insert richtextbox text that uses colors in word without using the clipboard or creating a new word file?

Word.Selection sel = wordApp.Selection;
sel.InsertAfter(richTextBox2.SelectedRtf);

This is inserts raw RTF code

Answer 1

Step 1: save the content of your richtextbox to a temporary .rtf file

Step 2: Collapse your Selection to the end or better yet: use a Range object instead of Selection

Step 3: Selection.InsertFile([pathtoyourtemprtf], Link:=False)

Step 4: You can now safely delete your temporary rtf file.

Will that do?