Hi Sebastian,<br><br>Thanks very much for your reply. I have added my code (the .h and .cxx files). <br>Just to give you some info, what I am trying to do is track multiple markers using the TrackerDataLogger example and by integrating the TrackerVolumeViewer example in it, visualize the tracked object and record the real-time transform data simultaneously.<br>
<br>So the problem is, after adding the quadrant views which is named with a pointer m_ViewerGroup (which is defined in the GUI.h file), I am unable to use it in .cxx file to add meshObject and meshObjectRepresentation to this quadrant views. I really do not understand, if it is defined in the header why does it give me undeclared identifier error. I even arranged the header files in a hierarchical fashion so that I should be able to call any methods or attributes in the main source file due to inheritance.<br>
<br>I get the following errors due to the line 597 in the .cxx file. <br><br>Error 1 error C2065: 'm_ViewerGroup' : undeclared identifier C:\Documents and Settings\SArefin\Desktop\IGSTK Build 2\Examples\TrackerDataLogger\igstkPolarisTrackerGUI.cxx 597<br>
Error 2 error C2227: left of '->m_3DView' must point to class/struct/union/generic type C:\Documents and Settings\SArefin\Desktop\IGSTK Build 2\Examples\TrackerDataLogger\igstkPolarisTrackerGUI.cxx 597<br>
Error 3 error C2227: left of '->RequestAddObject' must point to class/struct/union/generic type C:\Documents and Settings\SArefin\Desktop\IGSTK Build 2\Examples\TrackerDataLogger\igstkPolarisTrackerGUI.cxx 597<br>
<br><br>Please help me understand and/or debug the problem.<br><br> Sincerely<br>Arefin<br><br><div class="gmail_quote">On Fri, Jul 1, 2011 at 8:30 AM, sebastian ordas <span dir="ltr"><<a href="mailto:sebastian.ordas@gmail.com">sebastian.ordas@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">can you send us the error message or some code snippet?<br>
<br>
thank you!<br>
sebastian<br>
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</blockquote></div><br><br clear="all"><br>-- <br>Arefin M. Shamsil<br>Bachelor of Engineering (Electrical & Biomedical) - McMaster 2010<br>
Masters of Engineering Science - 2012 <br>
Medical Science Building (M-114)<br>
The University of Western Ontario, London, ON<br>