Hi Marcel, You have to initialize your Combobox before you use it: m_Controls->m_MyComboBox->SetDataTree(GetDataTreeIterator());
Hope that helps, Cheers Jochen --- MSc. Jochen Neuhaus DKFZ German Cancer Research Center (Deutsches Krebsforschungszentrum) Member of the Helmholtz Association Division Medical and Biological Informatics E130 Im Neuenheimer Feld 280 D-69120 Heidelberg Phone: 49-(0)6221-42-2329 Fax: 49-(0)6221-42-2345 E-Mail: [EMAIL PROTECTED] Web: http://www.dkfz-heidelberg.de/en/mbi/people/Jochen_Neuhaus.html Confidentiality Note: This message is intended only for the use of the named recipient(s) and may obtain confidential and/or privileged information. If you are not the intended recipient, please contact the sender and delete the message. Any unauthorized use of the information contained in this message is prohibited. > -----Ursprüngliche Nachricht----- > Von: [EMAIL PROTECTED] [mailto:mitk-users- > [EMAIL PROTECTED] Im Auftrag von Marcel Schenderlein > Gesendet: Donnerstag, 14. Februar 2008 18:08 > An: [email protected] > Betreff: [mitk-users] Bug in QmitkDataTreeComboBox.cpp line 339 ??? > > Hi list, > > while using the QmitkDataTreeComboBox my application crashes when I am > trying to set a custom filter. This happens in line 339 in the file > QmitkDataTreeComboBox.cpp. It seems as if the case of no items in the > DataTreeFilter output is not considered. If I set up the filter after > filling the data tree with appropriate data then everything works fine. > What I was going to do (and did when the bug happend) was setting up > the > filter when the functionality is created (in CreateControlWidget... any > better ideas?). > > There seems to be another glitch. m_DisplayedProperty is set to "name" > at the end of the method so there is no need for searching for the > left-most string property!? Maybe an else-statement is missing? > > I would appreciate any hint on this. > > Cheers, Marcel > > > > -- > --------------------------------------------- > Dipl.-Ing. Marcel Schenderlein > Institute of Measurement, Control and Microtechnology > Ulm University > Albert Einstein Allee 41 > 89081 Ulm, Germany > > Phone: +49 (0) 731 50 26338 > FAX: +49 (0) 731 50 26301 > Mobile: +49 (0) 176 217 33668 > > Email: [EMAIL PROTECTED] > web: http://www.uni-ulm.de/in/mrm > > ----------------------------------------------------------------------- > -- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio 2008. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > mitk-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/mitk-users ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users
