mxtbz.cpp

这是一套学校设备管理系统的源码 里面有树形结构使用的很棒的方法

 // mxtbz.cpp : implementation file
//

#include "stdafx.h"
#include "xxgl.h"
#include "mxtbz.h"
#include "strt.h"
#include "ext.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// Cmxtbz dialog


Cmxtbz::Cmxtbz(CWnd* pParent /*=NULL*/)
	: CDialog(Cmxtbz::IDD, pParent)
{
	//{{AFX_DATA_INIT(Cmxtbz)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}


void Cmxtbz::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(Cmxtbz)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(Cmxtbz, CDialog)
	//{{AFX_MSG_MAP(Cmxtbz)
	ON_BN_CLICKED(IDC_mbbdy, Onmbbdy)
	ON_BN_CLICKED(IDC_mbzsy, Onmbzsy)
	ON_BN_CLICKED(IDC_mjhgl, Onmjhgl)
	ON_BN_CLICKED(IDC_msbgl, Onmsbgl)
	ON_BN_CLICKED(IDC_mxtwh, Onmxtwh)
	ON_BN_CLICKED(IDC_mxxgm, Onmxxgm)
	ON_BN_CLICKED(IDC_myszmgl, Onmyszmgl)
	ON_WM_PAINT()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// Cmxtbz message handlers

void Cmxtbz::Onmbbdy() 
{
    command = xtbz_bbdy;
	OnOK();	
}

void Cmxtbz::Onmbzsy() 
{
    command = xtbz_bzsy;
	OnOK();	
}

void Cmxtbz::Onmjhgl() 
{
    command = xtbz_jhgl;
	OnOK();	
}

void Cmxtbz::Onmsbgl() 
{
    command = xtbz_sbgl;
	OnOK();	
}

void Cmxtbz::Onmxtwh() 
{
    command = xtbz_xtwh;
	OnOK();	
}

void Cmxtbz::Onmxxgm() 
{
    command = xtbz_xxgm;
	OnOK();	
}

void Cmxtbz::Onmyszmgl() 
{
    command = xtbz_yszmgl;
	OnOK();	
}

void Cmxtbz::OnPaint() 
{
	CPaintDC dc(this); // device context for painting
	
	CWnd *wd;
	RECT rec;
    
	if (dfirst_flag == 1){
      dfirst_flag = 0;
      wd = GetActiveWindow();
	  wd->GetWindowRect(&rec);
	  wd->MoveWindow(cur_pos.x,cur_pos.y,
		rec.right-rec.left,rec.bottom-rec.top,TRUE);
	}
}