Merge RTF files

Question

I have a set of RTF's stored in strings in C# is their a way to merge these into one document for printing as the user wants to print them as one document with the print settings appearing once. I can use office interop if necessary, obviously avoiding this is better.

Edit: A page break would be necessary between each document I think I can just insert \page for this though

Answer 1

Here you go (C# code's included in)

Answer 2

You would have to remove the trailing } from the first document.

You would have to remove the {\rtf1... and {fonttbl.. and {colortbl... sections from the second document. Might need to look at any header, margins etc. that you might have.

Separate them by a \page as you say.

This assumes the font and color tables are the same.

Probably better to get the print settings from the user then silently print each document separately, if that's an option.

Document 1:

{\rtf1\ansi\ansicpg1252\deff0\deflang5129
{\fonttbl{\f0\fswiss\fprq2\fcharset0 Arial;}}
{\colortbl;\red0\green0\blue0;}
\margl1134\margr1134\margt1134\margb1134\sectd 
\pard
Document One Content
\line
}

Document 2:

{\rtf1\ansi\ansicpg1252\deff0\deflang5129
{\fonttbl{\f0\fswiss\fprq2\fcharset0 Arial;}}
{\colortbl;\red0\green0\blue0;}
\margl1134\margr1134\margt1134\margb1134\sectd 
\pard
Document Two Content
\line
}

Merged Documents:

{\rtf1\ansi\ansicpg1252\deff0\deflang5129
{\fonttbl{\f0\fswiss\fprq2\fcharset0 Arial;}}
{\colortbl;\red0\green0\blue0;}
\margl1134\margr1134\margt1134\margb1134\sectd 
\pard
Document One Content

\page

\pard

Document Two Content
\line
}