C# 軟體啟動、版權宣告視窗

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程式載入這個sample還滿常見的

其實只是在form1前新增另個frm_start

讓它過幾秒後消失即可

像下圖：

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首先先新增windows form取名：frm_start

form1_load如下：

   private void Form1_Load(object sender, EventArgs e)
        {
            Frm_Start frm = new Frm_Start();    //實體化Form2視窗物件
            frm.StartPosition = FormStartPosition.CenterScreen;      //設定視窗居中顯示
            frm.ShowDialog();   //顯示Form2視窗
        }

frm_start如下：

   private void Frm_Start_Load(object sender, EventArgs e)
        {
            this.FormBorderStyle = FormBorderStyle.None;    //把視窗其他按鈕拿掉
            this.BackgroundImage = Image.FromFile("start.jpg");     //載入start.jpg放在：demo\bin\Debug下
            this.BackgroundImageLayout = ImageLayout.Stretch;   //填滿圖片
            this.timer1.Start();            //啟動計時器
            this.timer1.Interval = 5000;    //過5秒消失
        }

        private void timer1_Tick(object sender, EventArgs e)
        {
            this.Close();  //時間到關閉視窗
        }

        private void Frm_Start_FormClosed(object sender, FormClosedEventArgs e)
        {
            this.timer1.Stop();  //關閉計時器
        }