C#特殊類型窗體制作:制作字形窗體(2)

二.代碼控制

public partial class Form1 : Form
{
Bitmap bit;
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
bit = new Bitmap("WordImage.bmp");
bit.MakeTransparent(Color.Blue);
}
protected override void OnPaint(PaintEventArgs e)
{
e.Graphics.DrawImage((Image)bit, new Point(0, 0));
}
private void label1_Click(object sender, EventArgs e)
{
this.Close();
}
}