右击弹出菜单和把弹出菜单加在按钮上

右击弹出菜单和把弹出菜单加在按钮上

首先假设有个button9,它定义和创建好了,mode事件也动态关联上了
那么写一个

在main.h中

`

enum 
{
    Menu_Standby = 1101,
	Menu_Calibration,
	Menu_Item_First=1102,
	Menu_item_Second=1103
};
/////////////class类内
wxMenu *CreateDummyMenu();` //添加二级菜单的函数
void mode( wxCommandEvent& event ); //点击button9的函数
void mode_menu( wxCommandEvent& event );//点击弹出来的菜单选项的函数

在main.cpp中

////////////////添加二级菜单的函数//////////////////////
wxMenu *MainFrame::CreateDummyMenu()
{
	wxMenu *menu = new wxMenu;
	menu->Append(Menu_Item_First, _T("c1Mode"));
	menu->AppendSeparator();
	menu->AppendCheckItem(Menu_item_Second, _T("c2Mode"));

	return menu;
}

////////////////点击button9的函数,弹出菜单//////////////////////
void MainFrame::mode( wxCommandEvent& event )
{
	wxMenu *menu;
	menu = new wxMenu();
	/////////设置每个菜单项的动态事件关联
	this->Connect( Menu_Standby, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler( MainFrame::mode_menu ) );
	this->Connect( Menu_Item_First, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler( MainFrame::mode_menu ) );
	this->Connect( Menu_item_Second, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler( MainFrame::mode_menu ) );

	menu->Append(Menu_Standby, _T("sMOde"));
	menu->AppendSeparator(); ///菜单项间的分隔线
	menu->Append(Menu_Calibration, _T("cMode"),CreateDummyMenu());
	
	//////////将弹出快捷菜单和button9绑定
	m_button9->PopupMenu(menu);//这里可以加位置,具体查它用法.可以用单独PopupMenu()用,就可以做成点击鼠标右键,弹出快捷菜单的效果了
}

///////////点击弹出来的菜单选项的函数/////////
void MainFrame::mode_menu( wxCommandEvent& event )
{
	int aa = event.GetId(); ///将点击的那个菜单项的ID赋值给aa

	if(event.GetId() ==1101) {  //sMode
		m_textCtrl3->SetValue(m_menuItem4->GetItemLabel());
		m_textCtrl3->SetForegroundColour(wxColour(m_staticText1->GetForegroundColour()));
		m_staticText2->Show();
		m_listBox1->Show();
		m_button1->Show();
	} else if(event.GetId() ==1102) { //c1mode
		m_textCtrl3->SetValue(m_menuItem5->GetItemLabel());
		m_textCtrl3->SetForegroundColour(wxColour(m_staticText1->GetForegroundColour()));
		m_staticText2->Hide();
		m_listBox1->Hide();
		m_button1->Hide();
	} else if(event.GetId() ==1103) { //c2Mode
		m_textCtrl3->SetValue(m_menuItem6->GetItemLabel());
		m_textCtrl3->SetForegroundColour(wxColour(m_staticText1->GetForegroundColour()));
		createRdr(event);
		m_textCtrl3->SetValue(_("Step1:click Mode menu to select mode"));
		m_textCtrl3->SetForegroundColour(wxColour( 248, 39, 28 ));
	}

/// //////释放动态事件关联/////////////
	this->Disconnect( Menu_Standby, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler( MainFrame::mode_menu ) );
	this->Disconnect( Menu_Item_First, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler( MainFrame::mode_menu ) );
	this->Disconnect( Menu_item_Second, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler( MainFrame::mode_menu ) );
}