c#利用API函数实现动画窗体 c#之利用API函数实现动画窗体的方法详解（蔡旭哲）

想了解c#之利用API函数实现动画窗体的方法详解的相关内容吗，在本文为您仔细讲解c#利用API函数实现动画窗体的相关知识和一些Code实例，欢迎阅读和指正，我们先划重点：c#,API函数,动画窗体，下面大家一起来学习吧。

复制代码 代码如下:

private void button1_Click(object sender, EventArgs e)
        {
            Form2 myf = new Form2();
            if (radioButton1.Checked == true)
            {
                myf.Text = "自左向右滚动窗体动画效果";
            }
            else
            {
                myf.Text = "自左向右滑动窗体动画效果";
            }
            myf.Show();
        }
        private void button4_Click(object sender, EventArgs e)
        {
            Form2 myf = new Form2();
            if (radioButton1.Checked == true)
            {
                myf.Text = "自右向左滚动窗体动画效果";
            }
            else
            {
                myf.Text = "自右向左滑动窗体动画效果";
            }
            myf.Show();
        }
        private void button2_Click(object sender, EventArgs e)
        {
            Form2 myf = new Form2();
            if (radioButton1.Checked == true)
            {
                myf.Text = "自上向下滚动窗体动画效果";
            }
            else
            {
                myf.Text = "自上向下滑动窗体动画效果";
            }
            myf.Show();
        }
        private void button5_Click(object sender, EventArgs e)
        {
            Form2 myf = new Form2();
            if (radioButton1.Checked == true)
            {
                myf.Text = "自下向上滚动窗体动画效果";
            }
            else
            {
                myf.Text = "自下向上滑动窗体动画效果";
            }
            myf.Show();
        }
        private void button3_Click(object sender, EventArgs e)
        {
            Form2 myf = new Form2();
            myf.Text = "向外扩展窗体动画效果";
            myf.Show();
        }
        private void button6_Click(object sender, EventArgs e)
        {
            Form2 myf = new Form2();
            myf.Text = "淡入窗体动画效果";
            myf.Show();
        }

复制代码 代码如下:

        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;
        [System.Runtime.InteropServices.DllImportAttribute("user32.dll")]
        private static extern bool AnimateWindow(IntPtr hwnd,int dwTime,int dwFlags);

复制代码 代码如下:

        private void Form2_Load(object sender, EventArgs e)
        {
            if (this.Text == "自左向右滚动窗体动画效果")
            {
                AnimateWindow(this.Handle,2000,AW_HOR_POSITIVE);
            }
            if (this.Text == "自左向右滑动窗体动画效果")
            {
                AnimateWindow(this.Handle, 2000, AW_SLIDE+AW_HOR_POSITIVE);
            }
            if (this.Text == "自右向左滚动窗体动画效果")
            {
                AnimateWindow(this.Handle, 2000, AW_HOR_NEGATIVE);
            }
            if (this.Text == "自右向左滑动窗体动画效果")
            {
                AnimateWindow(this.Handle, 2000, AW_SLIDE + AW_HOR_NEGATIVE);
            }
            if (this.Text == "自上向下滚动窗体动画效果")
            {
                AnimateWindow(this.Handle, 2000, AW_VER_POSITIVE);
            }
            if (this.Text == "自上向下滑动窗体动画效果")
            {
                AnimateWindow(this.Handle, 2000, AW_SLIDE + AW_VER_POSITIVE);
            }
            if (this.Text == "自下向上滚动窗体动画效果")
            {
                AnimateWindow(this.Handle, 2000, AW_VER_NEGATIVE);
            }
            if (this.Text == "自下向上滑动窗体动画效果")
            {
                AnimateWindow(this.Handle, 2000, AW_SLIDE + AW_VER_NEGATIVE);
            }
            if (this.Text == "向外扩展窗体动画效果")
            {
                AnimateWindow(this.Handle, 2000, AW_SLIDE + AW_CENTER);
            }
            if (this.Text == "淡入窗体动画效果")
            {
                AnimateWindow(this.Handle, 2000, AW_BLEND);
            }
        }//yinyiniao's Blog