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OS WinXP SP3 MinGW and MSYS= latest! GCC ~~~~ Reading specs from D:/XWin/mingw/bin/../lib/gcc/mingw32/3.4.5/specs Configured with: ../gcc-3.4.5/configure --with-gcc --with-gnu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable-languages=c,c++,f77,ada,objc,java --disable-win32-registry --disable-shared --enable-sjlj-exceptions --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boehm --disable-libgcj-debug --enable-interpreter --enable-hash-synchronization --enable-libstdcxx-debug Thread model: win32 gcc version 3.4.5 (mingw-vista special) ==================================================== OK, I give up! I have been trying to emit a signal from one of my classes to another, but it has proven to be beyond me. I am not an expert C++ programmer let alone a GUI programmer, so bare with me please. Below is a snip of the source code; since the class is so specific and at a such early stage there aren't that many lines of code, nevertheless, my apology for the use of the band-width; in the future I will try to post the code on a URL site. I would like to emphasize that any help and or observations are most welcome as well as an observation Now, the problem with my program is that when I tried to compile it it tells me that there is an error in "...\include\sigc++-2.0\sigc++\functor\stot.h in line 103 //// -- file.cpp SNIP ****** Menu::Menu() { .......... //Command bar RefActionGroup->add( Gtk::Action::create("MenuFile", "_File") ); RefActionGroup->add( Gtk::Action::create("New", Gtk::Stock::NEW, "_New", "Create a new fle"), sigc::mem_fun(*this, & Menu::onActionActivated)); .......... /******* THIS IS THE CODE CAUSING THE PROBLEM **************/ RefActionGroup->add( Gtk::Action::create("Quit", Gtk::Stock::QUIT,"Quit", "Exit application"), sigc::mem_fun(*this, & Menu::signal_quit)); ......... } //// -- file.hpp SNIP ****** class Menu : virtual public Gtk::VBox { public: //signal accessor typedef sigc::signal< my_enum::error_t> type_signal_end; type_signal_end signal_quit(); protected: type_signal_end m_signal_end1; ......... private: ......... }; //class ======================== // tester.hpp class Tester : virtual public Gtk::Window { public: .... private: Menu menu; void quit(){this->hide();} }; // tester.cpp Tester::Tester(){ .............. /////////// menu.signal_quit().connect( sigc::mem_fun(*this, &Tester::quit) ); /////////// ................ } Can any body help? |