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我想調用具有以下簽名的Gtk :: Application :: create方法。發送參數到Gtk創建方法
create(int& argc, char**& argv, const Glib::ustring& application_id = Glib::ustring(), Gio::ApplicationFlags flags = Gio::APPLICATION_FLAGS_NONE);
所以在我的C++代碼11我寫道:
char *argv[] = {"arg1", "arg2", nullptr};
int argc = 2;
auto app = Gtk::Application::create(argc, argv, "org.gtkmm.example");
但我收到此錯誤:
no known conversion for argument 2 from ‘char* [3]’ to ‘char**&’
這裏有什麼問題?