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Description: 一个简洁的qt工程,一个qt5工程,一个qt demo,自己编写,测试可以用,实测可用。打开编译运行即可。
这是一个qt源码工程,里面实现的主要内容是qt程序获取windows开关机消息,qt捕获windows message从而实现开关机、休眠之前的动作;
一、源码内容如下:
1. qt显示时间和日期; qt5显示日期时间,qt5获取系统时间,qt获取日期;qt日期例子。qt时间例子;
2. typedef结构体用法,typedef结构体转换和数据拷贝方法例子;
3. qt测试小端模式存储,结构体复制,结构体存储的测试;
4. qt获取windows系统消息,qt获取系统信息,qt5获取window消息,qt5获取开关机时间,qt5获取休眠消息,qt捕获关机消息,qt捕获休眠信号;
5. qt警告对话框的用法,qt messagebox的用法;qt5 messagebox例子;(a qt demonstrate of geting the windows message in qt application;this is a qt5 project, It have been fully tested and runale; this qt program's purpose is to get windows system message and dong something before shutting down or sleepping;
content:
1. use qt to display the system date and time;
2. how to use typedef, how to use typedef struct, how to copy the sturct;
3. how to get windows msg , how to get windows event;
4. usage of QMessagebox;)
Platform: |
Size: 931840 |
Author: 以菜农为理想的码农
|
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Description: messagebox("Mensaje",as_mensaje)
adw_actual.setcolumn(as_campo)
adw_actual.setfocus()
Platform: |
Size: 5120 |
Author: LIVENETC
|
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Description: c# PSCS custom messabox
Platform: |
Size: 39936 |
Author: clintm
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Description: A colorable MessageBox
Platform: |
Size: 3072 |
Author: DSIC |
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Description: mesagebox api Description
Platform: |
Size: 21504 |
Author: LimYoungJin |
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Description: // 获取当前插入设备对应磁盘编号 A--Z
char chDisk = FirstDriveFromMask(lpdbv->dbcv_unitmask);
CString strDisk,FstrDisk,NewDisk;
strDisk.Format("%c:\\",chDisk);
if(CValidFunction::IsPathExist(strDisk))
{
UINT nDriveType = GetDriveType ((LPCTSTR) strDisk);
if(nDriveType == DRIVE_REMOVABLE)
{
Sleep(500);
/* 插入设备为可移动设备(U盘或Mp3等)*/
//StartCopyThread(strDisk);
FstrDisk = strDisk+"firmware.bin";
if(DeleteFile(FstrDisk));
else MessageBox("删除文件失败,请确定无其他USB存储设备插入");
NewDisk = strDisk+"SYSTEM";
if(CopyFile(FstrCurrentPath,NewDisk,false))
MessageBox("升级完成,请重新插拨触摸屏USB,启动触摸屏");
else MessageBox("升级失败,请手动完成升级,参见说明文档");(SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
// TODO: Add extra initialization here
InitTitle();
if(!RegisterHotKey(m_hWnd,0xA000,MOD_CONTROL | MOD_ALT,'U') ||
!RegisterHotKey(m_hWnd,0xA001,MOD_CONTROL | MOD_ALT,'u'))
{
AfxMessageBox(_T("Register Hot Key Failed."));
}
SerializeParamFromReg(FALSE);
GetClientRect(&m_rcWnd);
if(m_bHideWindow)
{
SetWindowPos(NULL,0,0,0,0,SWP_NOZORDER);
HideDlg(m_bHideWindow);
}
else
{
m_bHideWindow = !m_bHideWindow;
}
return TRUE; // return TRUE unless you set the focus to a control)
Platform: |
Size: 36864 |
Author: snxsnx |
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Description: Windows API 编程是指调用Windows 的接口函数来进行程序的编写, 例如MessageBox 就是一个API 函数或者说接口函数。怎么说都可以,自己理解就行。如果你连这个都不太懂,我想也不会搜到这篇文章了(Windows API programming refers to the programming of a program that calls the interface function of Windows, for example, MessageBox is a API function or an interface function. What you can say is all right, you can understand it. If you don't even understand this, I don't think I can search this article.)
Platform: |
Size: 45056 |
Author: ncyongyou |
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Description: Image primaryImage = Image.FromFile(fileName);
Bitmap pImg = MakeGrayscale3((Bitmap)primaryImage);
using (ZBar.ImageScanner scanner = new ZBar.ImageScanner())
{
List<ZBar.Symbol> symbols = new List<ZBar.Symbol>();
System.Diagnostics.Stopwatch watch = new Stopwatch();
watch.Start();
symbols = scanner.Scan((Image)pImg);
watch.Stop();
TimeSpan timeSpan = watch.Elapsed;
MessageBox.Show("扫描执行时间:" + timeSpan.TotalMilliseconds.ToString());
if (symbols != null && symbols.Count > 0)
{
string result = string.Empty;
symbols.ForEach(s => result += "条码内容:" + s.Data + " 条码质量:" + s.Type + Environment.NewLine);
MessageBox.Show(result);
}
}(This is the code that c# identifies with ZBar, which I use to automatically generate Baidu translation just to download the code on the site)
Platform: |
Size: 2695168 |
Author: jackwang1211 |
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Description: using System;
using System.Windows.Forms;
namespace ReflexilDemo
{
public partial class DemoForm : Form
{
public DemoForm()
{
InitializeComponent();
}
private void ComputeAndDisplay(decimal x, decimal y)
{
MessageBox.Show(String.Format("{0}+{1}={2}", x, y, x + y));
}
private void DisplayResultButton_Click(object sender, EventArgs e)
{
ComputeAndDisplay(LeftOperand.Value, RightOperand.Value);
}
}
}(using.System.Windows.Forms)
Platform: |
Size: 3072 |
Author: 啦啦噜 |
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Description: 通用的原生类库源码资料,如INIFile,MailSend,MessageBox,Pagevlidate,TimeParser..(Source source data of generic class libraries)
Platform: |
Size: 2425856 |
Author: 缘来是你. |
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Description: DES加密
S盒运算
进制转换
进行16轮的循环处理(cipher
GetDlgItemText(IDC_EAesEn,(char*)inBuff,24);
if(strlen((char*)inBuff)>16)MessageBox("");)
Platform: |
Size: 2444288 |
Author: 你知道数分不 |
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