一段程序,一起来研究下
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;namespace WindowsFormsApplication3
{ public class Win32
{
public const Int32 AW_HOR_POSITIVE = 0x00000001;
public const Int32 AW_HOR_NEGATIVE = 0x00000002;
public const Int32 AW_VER_POSITIVE = 0x00000004;
public const Int32 AW_VER_NEGATIVE = 0x00000008;
public const Int32 AW_CENTER = 0x00000010;
public const Int32 AW_HIDE = 0x00010000;
public const Int32 AW_ACTIVATE = 0x00020000;
public const Int32 AW_SLIDE = 0x00040000;
public const Int32 AW_BLEND = 0x00080000;
[DllImport("user32.dll", CharSet = CharSet.Auto)]
public static extern bool AnimateWindow(
IntPtr hwnd, // handle to window
int dwTime, // duration of animation
int dwFlags // animation type
);
[DllImport("user32.dll", CharSet = CharSet.Auto)]
public static extern bool SetWindowPos(
IntPtr hwnd,
int hWndInsertAfter,
int x,
int y,
int cx,
int cy,
int wFlags
); } public partial class Form4 : Form
{
public Form4()
{
InitializeComponent();
} private void Form4_Load(object sender, EventArgs e)
{
int x = System.Windows.Forms.Screen.PrimaryScreen.WorkingArea.Size.Width - this.Width - 10;
int y = System.Windows.Forms.Screen.PrimaryScreen.WorkingArea.Size.Height - this.Height - 10;
this.SetDesktopLocation(x, y); Win32.SetWindowPos(this.Handle, 100, Screen.PrimaryScreen.Bounds.Width - this.Width, Screen.PrimaryScreen.Bounds.Height - this.Height - 30, 50, 50, 1);
Win32.AnimateWindow(this.Handle, 500, Win32.AW_VER_NEGATIVE); this.label1.Text = "宽:" + this.Width;
this.label2.Text = "高:" + this.Height;
}
}
}
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;namespace WindowsFormsApplication3
{ public class Win32
{
public const Int32 AW_HOR_POSITIVE = 0x00000001;
public const Int32 AW_HOR_NEGATIVE = 0x00000002;
public const Int32 AW_VER_POSITIVE = 0x00000004;
public const Int32 AW_VER_NEGATIVE = 0x00000008;
public const Int32 AW_CENTER = 0x00000010;
public const Int32 AW_HIDE = 0x00010000;
public const Int32 AW_ACTIVATE = 0x00020000;
public const Int32 AW_SLIDE = 0x00040000;
public const Int32 AW_BLEND = 0x00080000;
[DllImport("user32.dll", CharSet = CharSet.Auto)]
public static extern bool AnimateWindow(
IntPtr hwnd, // handle to window
int dwTime, // duration of animation
int dwFlags // animation type
);
[DllImport("user32.dll", CharSet = CharSet.Auto)]
public static extern bool SetWindowPos(
IntPtr hwnd,
int hWndInsertAfter,
int x,
int y,
int cx,
int cy,
int wFlags
); } public partial class Form4 : Form
{
public Form4()
{
InitializeComponent();
} private void Form4_Load(object sender, EventArgs e)
{
int x = System.Windows.Forms.Screen.PrimaryScreen.WorkingArea.Size.Width - this.Width - 10;
int y = System.Windows.Forms.Screen.PrimaryScreen.WorkingArea.Size.Height - this.Height - 10;
this.SetDesktopLocation(x, y); Win32.SetWindowPos(this.Handle, 100, Screen.PrimaryScreen.Bounds.Width - this.Width, Screen.PrimaryScreen.Bounds.Height - this.Height - 30, 50, 50, 1);
Win32.AnimateWindow(this.Handle, 500, Win32.AW_VER_NEGATIVE); this.label1.Text = "宽:" + this.Width;
this.label2.Text = "高:" + this.Height;
}
}
}
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using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;namespace WindowsFormsApplication3
{
public partial class Form5 : Form
{
public Form5()
{
InitializeComponent();
} private int currentX;//横坐标
private int currentY;//纵坐标
private int screenHeight;//屏幕高度
private int screenWidth;//屏幕宽度 int AW_ACTIVE = 0x20000; //激活窗口,在使用了AW_HIDE标志后不要使用这个标志
int AW_HIDE = 0x10000;//隐藏窗口
int AW_BLEND = 0x80000;// 使用淡入淡出效果
int AW_SLIDE = 0x40000;//使用滑动类型动画效果,默认为滚动动画类型,当使用AW_CENTER标志时,这个标志就被忽略
int AW_CENTER = 0x0010;//若使用了AW_HIDE标志,则使窗口向内重叠;否则向外扩展
int AW_HOR_POSITIVE = 0x0001;//自左向右显示窗口,该标志可以在滚动动画和滑动动画中使用。使用AW_CENTER标志时忽略该标志
int AW_HOR_NEGATIVE = 0x0002;//自右向左显示窗口,该标志可以在滚动动画和滑动动画中使用。使用AW_CENTER标志时忽略该标志
int AW_VER_POSITIVE = 0x0004;//自顶向下显示窗口,该标志可以在滚动动画和滑动动画中使用。使用AW_CENTER标志时忽略该标志
int AW_VER_NEGATIVE = 0x0008;//自下向上显示窗口,该标志可以在滚动动画和滑动动画中使用。使用AW_CENTER标志时忽略该标志
[DllImport("user32.dll")]
private static extern bool AnimateWindow(IntPtr hwnd, int dateTime, int dwFlags);//hwnd窗口句柄.dateTime:动画时长.dwFlags:动画类型组合 private void Form5_Load(object sender, EventArgs e)
{
Rectangle rect = Screen.PrimaryScreen.WorkingArea;
screenHeight = rect.Height;
screenWidth = rect.Width;
currentX = screenWidth - this.Width;
currentY = screenHeight - this.Height;
this.Location = new System.Drawing.Point(currentX, currentY); AnimateWindow(this.Handle, 1000, AW_SLIDE | AW_VER_NEGATIVE);
}
}
}