【拉人php源码】【java random源码分析】【365淘房源码】CCaptionButton源码
1.CCaptionButtonԴ?源码?
2.求VB写的循环人名抽奖程序源代码
CCaptionButtonԴ??
1）
启动visual basic6.0 ，打开一个新的源码拉人php源码标准工程。
2）
在窗体上Form1上添加6个标签空间（Label） 2个命令按钮（CommandButton）和1个计时器（Timer）。源码java random源码分析命令按钮的源码365淘房源码Caption属性分别为“启动”“停止”
Timer1的Interval属性为
Label1 Label2 Label3的Caption属性分别为“开始时间”“结束时间”“经过时间” Timer1的Enable属性为False
3）代码
Dim Starttime As Variant
Dim End time As Variant
Dim Elapsed As Variant
Private Sub cmdStart_Click()
'显示开始时间
lblStart.Caption=Time$
Starttime=Now
'启动时钟控件
Timer1.Enabled=Ture
End Sub
Private Sub cmdStop_Click()
'记录停止时间
Endtime=Now
'关闭时钟控件
Timer1.Enabled=False
'显示经过时间
lblApaed.Caption=Format(Endtime-Starttime,"hh:mm:ss"
End Sub
Private Sub Timer1_Timer()
lblStop.Caption=Time$
End Sub
以上是用VB6.0实现的
求VB写的循环人名抽奖程序源代码
在定义函数时有时在语句前，有的源码qt usb hid 源码在语句后。
希望能帮到你！源码贷款网站源码网站
// giftDlg.h : header file
//
#if !defined
#if _MSC_VER >
#pragma once
#endif // _MSC_VER >
// CGiftDlg dialog
class CGiftDlg : public CDialog
{
// Construction
public:
int FreeMem();
int ReSetData();
int InitData(); //初始化数组
CGiftDlg(CWnd* pParent = NULL); // standard constructor
char *code[];//指向身份证号数组的源码指针
char *name[];//指向姓名数组的指针
char data[]; //随机数组
int ptr; //进度条当前指向随机数组的指针
int totalid; //参加抽奖的id总数，如果抽出一个，源码自减1
bool bstart; //标记进度条是源码否在滚动
// Dialog Data
//{ { AFX_DATA(CGiftDlg)
enum { IDD = IDD_GIFT_DIALOG };
CButton m_btgo;
CString m_code;
CString m_msg;
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{ { AFX_VIRTUAL(CGiftDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
HICON m_hIcon;
// Generated message map functions
//{ { AFX_MSG(CGiftDlg)
virtual BOOL OnInitDialog();
afx_msg void OnPaint();
afx_msg HCURSOR OnQueryDragIcon();
virtual void OnOK();
afx_msg void OnTimer(UINT nIDEvent);
afx_msg void OnCancelMode();
virtual void OnCancel();
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
//{ { AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
#endif // !defined(AFX_GIFTDLG_H__D8D4EF_F4_4F__FBFF__INCLUDED_)
// giftDlg.cpp : implementation file
//
#include "stdafx.h"
#include "gift.h"
#include "giftDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
// CGiftDlg dialog
CGiftDlg::CGiftDlg(CWnd* pParent /*=NULL*/)
: CDialog(CGiftDlg::IDD, pParent)
{
//{ { AFX_DATA_INIT(CGiftDlg)
m_code = _T("");
m_msg = _T("");
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CGiftDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{ { AFX_DATA_MAP(CGiftDlg)
DDX_Control(pDX, IDOK, m_btgo);
DDX_Text(pDX, IDC_STATIC_CODE2, m_code);
DDX_Text(pDX, IDC_STATIC_MSG, m_msg);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CGiftDlg, CDialog)
//{ { AFX_MSG_MAP(CGiftDlg)
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_WM_TIMER()
ON_WM_CANCELMODE()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
// CGiftDlg message handlers
BOOL CGiftDlg::OnInitDialog()
{
CDialog::OnInitDialog();
InitData();
bstart=false;
// Set the icon for this dialog. The framework does this automatically
// when the application's main window is not a dialog
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
// TODO: Add extra initialization here
m_msg.Format ("按开始键开始滚动,抽奖箱中人数：%d",totalid);
UpdateData(FALSE);
return TRUE; // return TRUE unless you set the focus to a control
}
// the minimized window.
HCURSOR CGiftDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CGiftDlg::OnOK()
{
// TODO: Add extra validation here
if(bstart)
{
KillTimer(1);
bstart=false;
m_msg.Format ("按开始键开始滚动,抽奖箱中人数：%d",totalid-1);
m_code.Format ("抽出的号码：%s\n姓名：%s",code[data[ptr]],name[data[ptr]]);
//AfxMessageBox(m_code);
ReSetData();//剔除抽出的号码,重新打乱
if(totalid<1)
{
m_btgo.EnableWindow (FALSE);
}
m_btgo.SetWindowText ("开始");
}
else
{
SetTimer(1, ,NULL);
bstart=true;
m_msg.Format ("按停止键抽一个奖");
m_btgo.SetWindowText ("停止");
}
UpdateData(FALSE);
//CDialog::OnOK();
}
void CGiftDlg::OnTimer(UINT nIDEvent)
{
// TODO: Add your message handler code here and/or call default
m_code.Format ("现在的号码：%s",code[data[ptr]]);
UpdateData(FALSE);
ptr++;
ptr%=totalid;
CDialog::OnTimer(nIDEvent);
}
void CGiftDlg::OnCancelMode()
{
CDialog::OnCancelMode();
// TODO: Add your message handler code here
}
int CGiftDlg::InitData()
{
FILE * fp=fopen("id.txt","r");
ptr=0;
totalid=1;
if (fp==NULL)
{
return 0;
}
char buf[];
int line=0;
while(!feof(fp))
{
char *p=fgets(buf,,fp);
if (p!=NULL)
{
name[line]=(char*)malloc();
code[line]=(char*)malloc();
memset(code[line],0,);
memset(name[line],0,);
int flag=0;
for(int i=0;i<&&buf[i]!='\0';i++)
{
if((buf[i]!=',' )&& (flag==0))
{
code[line][i]=buf[i];
}
else if(flag==0)
{
flag=i;
}
else if((buf[i]!=',' )&& (flag!=0))
{
name[line][i-flag-1]=buf[i];
}
}
TRACE("%s-%s",code[line],name[line]);
memset(buf,0,);
line++;
}
}
fclose(fp);
for(int j=0;j<line;j++)
{
data[j]=j;
}
for(int i=0;i<line;i++)
{
int pos=rand()%(line-i)+i;
int temp=data[i];
data[i]=data[pos];
data[pos]=temp;
TRACE("%d",data[i]);
}
totalid=line;
return 1;
}
int CGiftDlg::ReSetData()
{
//ptr剔除,与最后一个交换,然后释放内存
int line=totalid;
int temp=data[ptr];
data[ptr]=data[line-1];
data[line-1]=temp;
//AfxMessageBox(name[data[line-1]]);
free(code[data[line-1]]);
free(name[data[line-1]]);
totalid--;
line--;
ptr=0;
for(int i=0;i<line;i++)//重新打乱
{
int pos=rand()%(line-i)+i;
int temp=data[i];
data[i]=data[pos];
data[pos]=temp;
TRACE("%d",data[i]);
}
return 1;
}
int CGiftDlg::FreeMem()
{
int line=totalid;
for(int i=0;i<line;i++)
{
free(code[i]);
free(name[i]);
}
return 1;
}
void CGiftDlg::OnCancel()
{
// TODO: Add extra cleanup here
FreeMem();
CDialog::OnCancel();
}
id.txt
,章鱼
,李光
X,周瑜
,韩信
,沈兵
,宏志
X,范进
,曾国
,乱马
,贾海