8.WinForm練習--MIDI窗體設計

namespace _8.MIDI窗體設計
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

    private void 顯示子窗體ToolStripMenuItem_Click(object sender, EventArgs e)
    {
        //點擊顯示子窗體控件時，顯示出所有子窗體
        Form2 frm2 = new Form2();
        frm2.MdiParent = this;
        frm2.Show();
        Form3 frm3 = new Form3();
        frm3.MdiParent = this;
        frm3.Show();
        Form4 frm4 = new Form4();
        frm4.MdiParent = this;
        frm4.Show();
    }

    private void 橫向排列ToolStripMenuItem_Click(object sender, EventArgs e)
    {
        //對子窗體進行橫向排列
        LayoutMdi(MdiLayout.TileHorizontal);
    }

    private void 縱向排列ToolStripMenuItem_Click(object sender, EventArgs e)
    {
        //子窗體縱向排列
        LayoutMdi(MdiLayout.TileVertical);
    }
}

}