Code#region Windows Api 定义
///
/// 模拟鼠标事件
///
/// 鼠标事件的Enum
/// X座标
/// Y座标
///
///
[DllImport("user32.dll")]
public static extern void mouse_event (MouseEvents dwFlags,long dx, long dy,long cButtons,long dwExtraInfo);
///
/// 定义模拟鼠标的常数
///
public enum MouseEvents:uint
{
MOUSEEVENTF_LEFTDOWN = 0x2,
MOUSEEVENTF_LEFTUP = 0x4,
MOUSEEVENTF_MIDDLEDOWN = 0x20,
MOUSEEVENTF_MIDDLEUP = 0x40,
MOUSEEVENTF_MOVE = 0x1,
MOUSEEVENTF_ABSOLUTE = 0x8000,
MOUSEEVENTF_RIGHTDOWN = 0x8,
MOUSEEVENTF_RIGHTUP = 0x10,
}
///
/// 按指定标题寻找窗口，以获得指定窗口的句柄，为空则返回零。
///
/// 如未知则设置为NULL
/// 窗口名
/// 整型数据，代表窗口句柄
[DllImport("user32.dll")]
public static extern int FindWindow(String lpClassName,String lpWindowName);
///
/// 根据窗口句柄，获得窗口的类名
///
/// 窗口句柄
/// 缓冲区
/// 最大字节数
/// 整型，代表类名
[DllImport("user32.dll")]
public static extern int GetClassName(int hwnd,System.Text.StringBuilder buf, int nMaxCount);
///
/// 根据窗口句柄，获得指定窗口的标题。
///
/// 窗口句柄
/// 缓冲区
/// 最大字节数
/// 返回标题
[DllImport("user32.dll")]
public static extern int GetWindowText(int hwnd,System.Text.StringBuilder buf, int nMaxCount);
///
/// 根据窗口句柄，设置指定窗口为前置窗口。
///
/// 窗口句柄
[DllImport("user32.dll")]
public static extern void SetForegroundWindow(int hwnd);
///
/// 根据窗口句柄和显示的样式，显示窗口。
///
/// 窗口句柄
/// 显示窗口的样式。
/// 成功与否。
[DllImport("user32.dll")]
public static extern bool ShowWindow(int hWnd, nCmdShow nCmdShow);
public enum nCmdShow:uint
{
SW_FORCEMINIMIZE=0x0,
SW_HIDE=0x1,
SW_MAXIMIZE=0x2,
SW_MINIMIZE=0x3,
SW_RESTORE=0x4,
SW_SHOW=0x5,
SW_SHOWDEFAULT=0x6,
SW_SHOWMAXIMIZED=0x7,
SW_SHOWMINIMIZED=0x8,
SW_SHOWMINNOACTIVE=0x9,
SW_SHOWNA=0xA,
SW_SHOWNOACTIVATE=0xB,
SW_SHOWNORMAL=0xC,
}
///
/// 捕捉当前鼠标位置
///
/// 传入参数，代表鼠标的当前位置
///
[DllImport("user32.dll")]
public static extern long GetCursorPos (ref System.Drawing.Point lpPoint);
#endregion
posted @ 2008-08-17 15:03 黄美华 阅读(621) 评论(2) 编辑