实例介绍
【实例简介】
【实例截图】
【核心代码】
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.Linq;
using System.Net;
using System.Net.Sockets;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace DataGetApp
{
public partial class Form1 : Form
{
protected IntPtr TargetWin;
protected int TargetPid = 0;
protected MyProcess mp = new MyProcess();
protected MyWindow mw = new MyWindow();
public Form1()
{
InitializeComponent();
}
/// <summary>
/// 隐藏目标窗体
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnHideWin_Click(object sender, EventArgs e)
{
if (TargetWin == IntPtr.Zero)
{
Process[] pros = Process.GetProcesses();
foreach (Process pro in pros)
{
if (pro.ProcessName.Equals("SuoyaPos"))
{
TargetWin = mp.GetMainWindowHandle(pro.Id);
}
}
}
MyWindow.ShowWindow(TargetWin, 2);
}
/// <summary>
/// 最大化显示目标窗体
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnShowWin_Click(object sender, EventArgs e)
{
if (TargetWin == IntPtr.Zero)
{
Process[] pros = Process.GetProcesses();
foreach (Process pro in pros)
{
if (pro.ProcessName.Equals("SuoyaPos"))
{
TargetWin = mp.GetMainWindowHandle(pro.Id);
}
}
}
MyWindow.ShowWindow(TargetWin, 3);
}
/// <summary>
/// 关闭窗体
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnCloseWin_Click(object sender, EventArgs e)
{
if (TargetWin == IntPtr.Zero)
{
Process[] pros = Process.GetProcesses();
foreach (Process pro in pros)
{
if (pro.ProcessName.Equals("SuoyaPos"))
{
TargetWin = mp.GetMainWindowHandle(pro.Id);
}
}
}
MyWindow.ShowWindow(TargetWin, 0);
}
private int processid;
private void btnGetData_Click(object sender, EventArgs e)
{
string processname = txtProcessName.Text.ToString().Trim();
if (string.IsNullOrEmpty(processname))
{
MessageBox.Show("进程名不能为空！");
return;
}
lstControls.Items.Clear();
//if (TargetWin == IntPtr.Zero)
//{
Process[] pros = Process.GetProcesses();
foreach (Process pro in pros)
{
if (pro.ProcessName.Equals(processname))
{
TargetWin = mp.GetMainWindowHandle(pro.Id);
processid = pro.Id;
}
}
//}
List<IntPtr> controlHandleList = mw.GetChildControlsHandle(TargetWin);
List<ControlModel> ctrmodellist = new List<ControlModel>();
int i = 0;
foreach (IntPtr ctrhandle in controlHandleList)
{
GetControlsText(ctrhandle, ref ctrmodellist);
}
ctrmodellist = ctrmodellist.Distinct(new PropertyComparer<ControlModel>("ctrhandleid")).ToList();
foreach (ControlModel cm in ctrmodellist)
{
i ;
ListViewItem lvItem = new ListViewItem();
lvItem.SubItems[0].Text = i.ToString();
lvItem.SubItems.Add(cm.ctrhandleid.ToString());
lvItem.SubItems.Add(cm.ctrname);
lvItem.SubItems.Add(cm.ctrtype);
lvItem.SubItems.Add(cm.ctrvalue);
this.lstControls.Items.Add(lvItem);
}
}
private void GetControlsText(IntPtr ctrHandle, ref List<ControlModel> refctrlist)
{
ControlModel ctrmodel = new ControlModel();
string ctrtext = "";
#region 根据句柄获取控件属性
string ctrclass = MyControl.GetControlClass(ctrHandle);
if (ctrclass.ToUpper().Contains("EDIT") || ctrclass.Contains("BUTTON") || ctrclass.Contains("STATIC"))
{
ctrtext = MyControl.GetControlTitle(ctrHandle);
ctrmodel.ctrhandleid = ctrHandle.ToInt32();
ctrmodel.ctrtype = ctrclass;
ctrmodel.ctrvalue = ctrtext;
refctrlist.Add(ctrmodel);
}
else if (ctrclass.ToUpper().Contains("WINDOW"))
{
List<IntPtr> childCtrHandleList = mw.GetChildControlsHandle(ctrHandle);
foreach (IntPtr childCtrHandle in childCtrHandleList)
{
GetControlsText(childCtrHandle, ref refctrlist);
}
}
else if (ctrclass.ToUpper().Contains("SYSLISTVIEW32"))
{
GetListViewControlText(ctrHandle, ref refctrlist);
}
else
{
ctrmodel.ctrhandleid = ctrHandle.ToInt32();
ctrmodel.ctrtype = ctrclass;
refctrlist.Add(ctrmodel);
}
#endregion
}
private void GetListViewControlText(IntPtr ctrHandle, ref List<ControlModel> refctrlist)
{
int lvrowscount = 0;
int lvcolscount = 0;
ControlModel ctrmodel = new ControlModel();
ListViewControl lvcontrol = new ListViewControl();
lvrowscount = lvcontrol.ListView_GetItemRows(ctrHandle);
lvcolscount = lvcontrol.ListView_GetItemCols(ctrHandle);
string reftext = "";
//打开并插入进程
if (lvrowscount > 0 && lvcolscount > 0)
{
string[,] strls = lvcontrol.GetListViewItmeValue(processid,ctrHandle, lvrowscount, lvcolscount);
for (int i = 0; i < lvrowscount; i )
{
for (int j = 0; j < lvcolscount; j )
{
reftext = strls[i, j] "|";
}
}
}
ctrmodel.ctrhandleid = ctrHandle.ToInt32();
ctrmodel.ctrtype = "SysListView32";
ctrmodel.ctrvalue = reftext;
refctrlist.Add(ctrmodel);
}
}
}
标签： API
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