【转】以动画形式显示窗体，以及关闭窗体的效果
/****************************************************************** * * ^_^ 恶猫 独门商标 挖哈哈 * * QQ:\>23559055 * * Site:\>http://emao.me * * ================================================================ * * 说明: * * 1.命名空间: Emao_AniWindow * 类名 : AniWindow * * 2.使用: AniWindowClass.AniWindow(this.Handle,100,1,this); * * 3.参数说明:AniWindow(窗口句柄,动画样式,打开或关闭标志,实例表单); * 窗口句柄: this.Handle * 动画样式: 0 -> 普通显示 * 1 -> 从左向右显示 * 2 -> 从右向左显示 * 3 -> 从上到下显示 * 4 -> 从下到上显示 * 5 -> 透明渐变显示 * 6 -> 从中间向四周 * 7 -> 左上角伸展 * 8 -> 左下角伸展 * 9 -> 右上角伸展 * 10 -> 右下角伸展 * 开关标志: 0为关闭窗口 1为打开窗口 * 实例表单: 为了去除Label的BUG, 取值 this * * =============================================================== * * 另有不得不说的BUG,目前我只知当FORM上有可视的Label的时候,会出错,现已解决. * 但不知道还有没有别的控件会引发错误, * * 还有,如果是Form上的Label,程序会自动设为不可视,如果是Panel里面的....X_X 还是会出错. * 所以,如果你的程序里有LABEL,还是在PANEL中,,,那你只好自己写代码来实现可视不可视喽... * ******************************************************************/ using System; using System.Windows.Forms; namespace Emao_AniWindow { /// <summary> /// Class1 的摘要说明。 /// </summary> public static class AniWindowClass { [System.Runtime.InteropServices.DllImport("user32")] private static extern bool AnimateWindow(IntPtr hwnd,int dwTime, int dwFlags); private const int AW_HOR_POSITIVE = 0x0001; private const int AW_HOR_NEGATIVE = 0x0002; private const int AW_VER_POSITIVE = 0x0004; private const int AW_VER_NEGATIVE = 0x0008; private const int AW_CENTER = 0x0010; private const int AW_HIDE = 0x10000; private const int AW_ACTIVATE = 0x20000; private const int AW_SLIDE = 0x40000; private const int AW_BLEND = 0x80000; private static int CloseOpen = 0x20000; public static void AniWindow(IntPtr hwnd,int dwFlags,int CloseOrOpen,System.Windows.Forms.Form myform) { try { if(CloseOrOpen==1) { foreach(System.Windows.Forms.Control mycontrol in myform.Controls) { string m=mycontrol.GetType().ToString(); m=m.Substring(m.Length-5); if(m=="Label") { mycontrol.Visible=false; } } } //打开or关闭 0是关闭 1是打开 if(CloseOrOpen==0){CloseOpen=0x10000;} if(dwFlags==100) { int zz=10; Random a=new Random(); dwFlags=(int)a.Next(zz); } switch(dwFlags) { case 0://普通显示 AnimateWindow(hwnd,200,AW_ACTIVATE); break; case 1://从左向右显示 AnimateWindow(hwnd,200,AW_HOR_POSITIVE|CloseOpen); break; case 2://从右向左显示 AnimateWindow(hwnd,200,AW_HOR_NEGATIVE|CloseOpen); break; case 3://从上到下显示 AnimateWindow(hwnd,200,AW_VER_POSITIVE|CloseOpen); break; case 4://从下到上显示 AnimateWindow(hwnd,200,AW_VER_NEGATIVE|CloseOpen); break; case 5://透明渐变显示 AnimateWindow(hwnd,200,AW_BLEND|CloseOpen); break; case 6://从中间向四周 AnimateWindow(hwnd,200,AW_CENTER|CloseOpen); break; case 7://左上角伸展 AnimateWindow(hwnd,200,AW_SLIDE|AW_HOR_POSITIVE|AW_VER_POSITIVE|CloseOpen); break; case 8://左下角伸展 AnimateWindow(hwnd,200,AW_SLIDE|AW_HOR_POSITIVE|AW_VER_NEGATIVE|CloseOpen); break; case 9://右上角伸展 AnimateWindow(hwnd,200,AW_SLIDE|AW_HOR_NEGATIVE|AW_VER_POSITIVE|CloseOpen); break; case 10://右下角伸展 AnimateWindow(hwnd,200,AW_SLIDE|AW_HOR_NEGATIVE|AW_VER_NEGATIVE|CloseOpen); break; } if(CloseOrOpen==1) { foreach(System.Windows.Forms.Control mycontrol in myform.Controls) { string m=mycontrol.GetType().ToString(); m=m.Substring(m.Length-5); if(m=="Label") { mycontrol.Visible=true; } } } } catch{} } } }
以动画形式显示窗体，以及关闭窗体的效果。容易使用。
Form_load : AniWindowClass.AniWindow(this.Handle, 100, 1, this);
Form_closed: AniWindowClass.AniWindow(this.Handle, 100, 0, this);
不错，楼主的使用方法有点误导人。
private void LoginFrm_Load(object sender, EventArgs e) {
AniWindowClass.AniWindow(this.Handle, 5, 1, this);
}
