Hi, I am having problem in compiling PCL tutorials which use wxwidgets. Although i have wxwidgets 2.8.11 installed but i receive following bunch of errors while i try to compile any 'range image visualization code' from the range image section of the pcl tutorial webpage. Any help is really appreciated. from /opt/ros/cturtle/stacks/point_cloud_perception/pcl_visualization/include/pcl_visualization/common/image_widget_wx.h:41, from /opt/ros/cturtle/stacks/point_cloud_perception/pcl_visualization/include/pcl_visualization/range_image_visualizer.h:41, from /opt/ros/cturtle/stacks/point_cloud_perception/pcl_tutorials/src/pclrangeimviz.cpp:47: /usr/include/wx/scrolwin.h: In member function ‘wxSize wxScrollHelper::GetTargetSize() const’: /usr/include/wx/scrolwin.h:185: error: invalid use of incomplete type ‘struct wxWindow’ /usr/include/wx/utils.h:51: error: forward declaration of ‘struct wxWindow’ /usr/include/wx/scrolwin.h: In constructor ‘wxScrolledWindow::wxScrolledWindow()’: /usr/include/wx/scrolwin.h:274: error: no matching function for call to ‘wxScrollHelper::wxScrollHelper(wxScrolledWindow* const)’ /usr/include/wx/scrolwin.h:240: note: candidates are Best Regards, frondeur -- View this message in context: http://ros-users.122217.n3.nabble.com/Problem-in-compilation-of-PCL-Tutorials-tp2070299p2070299.html Sent from the ROS-Users mailing list archive at Nabble.com.