Getting Main window title

Hello,

I'm writing an MDL app that adds some info to the main window title
(project number).  I've got the code in place that reads the project
number from a config file, and I want to pre-pend it to the current
title of the window.  So, the title would end up being something like
this:

     "ProjNo - FileName.dgn (2D - V8 DGN) - Microstation V8.1"

Now, I'm trying to use the mdlWindow_titleGet() funciton, and it keeps
failing (with a System Fault 5).  Here is the relevant code:


     char *current_title;
     int bufferSize = 255;
     .
     .[other code here]
     .
     mdlWindow_titleGet(current_title, bufferSize,
mdlDialog_overallTitleBarGet());

Any idea what I'm doing wrong?

Thanks in advanced.

Chris Shaffer
Matrix Resources