connect(ui.m_button,&QPushButton::clicked,this,&QMainWin::OnClicked); 可以发现,事件类型对应Qt的信号,按钮控件ID对应Qt中按钮的指针,剩下两个参数几乎一模一样。 Bind()还有一种重载: template<typenameEventTag,typenameFunctor>voidwxEvtHandler::Bind(constEventTag&eventType,Functorfunctor,intid=wxID_ANY...
its identifier (seeWindow Identifiers). As it is common to have more than one object generating events of the same type (e.g. a typical window contains several buttons, all generating the same button click event), checking the event source object or its id allows to distinguish between them...
} void OnButtonClicked(wxCommandEvent& event) { int commandID = event.GetId(); switch (commandID) { case CMD_BUTTON1: // 处理按钮1的命令 break; case CMD_BUTTON2: // 处理按钮2的命令 break; // 处理更多的按钮和命令... } } private: wxWindow* m_parent; }; class MyFrame : publ...
quitButton=newwxButton(toolBar, ID_BUTTON_QUIT, wxT("Click me")); toolBar->AddControl(quitButton); SetToolBar(toolBar);//bind event dynamicBind(wxEVT_BUTTON, &MyFrame::OnQuitButton,this, ID_BUTTON_QUIT); } Bind参数含义如下: wxEVT_BUTTON:表示将要Bind一个Button Event。 &MyFrame::OnQui...
wxBEGIN_EVENT_TABLE(cMain, wxFrame) EVT_BUTTON(0, OnButtonClicked0) EVT_BUTTON(1, OnButtonClicked1) EVT_BUTTON(2, OnButtonClicked2) EVT_BUTTON(3, OnButtonClicked3) EVT_BUTTON(4, OnButtonClicked4) EVT_BUTTON(5, OnButtonClicked5) ...
void HelloWorld::OnButton1Click( wxCommandEvent& event ) { wxMessageBox(wxT("Hello World!\r\n单击了Button1Click!")); } 即可得到如下效果: 工程文件下载 helloworld.obj : error LNK2019: 无法解析的外部符号 "__declspec(dllimport) public: __thiscall wxString::wxString(char const *)" (__imp...
l在MyFrame中加入Button的Click处理函数 classMyFrame :publicwxFrame { private: wxButton* button; public: //构造函数 MyFrame(constwxString& title); //事件处理函数,注意形参是wxEvent的派生类 voidOnButtonOK(wxCommandEvent&event); private:
virtual void OnDClick(wxMouseEvent& event); virtual void OnUp(wxMouseEvent& event); virtual bool Enable(bool enable = true); virtual bool Disable(); /** * 设置正常图片 * * @param bitmap */ DhBitmapButton* set_normal_bitmap(wxBitmap* bitmap); ...
void OnClick(wxCommandEvent& event); }; class MyPanel : public wxPanel { public: MyPanel(wxFrame *frame, int id); void OnClick(wxCommandEvent& event); }; class MyButton : wxButton { public: MyButton(MyPanel *panel, int id, const wxString &label); ...
virtual void OnDown(wxMouseEvent& event); virtual void OnDClick(wxMouseEvent& event); virtual void OnUp(wxMouseEvent& event); virtual bool Enable(bool enable = true); virtual bool Disable(); //设置正常图片 wxBitmapButtonEx* set_normal_bitmap(wxBitmap* bitmap); ...