日期:2014-05-18 浏览次数:20926 次
public Form1()
{
InitializeComponent();
pictureBox1.Paint += new PaintEventHandler(pictureBox_Paint);
pictureBox2.Paint += new PaintEventHandler(pictureBox_Paint);
pictureBox3.Paint += new PaintEventHandler(pictureBox_Paint);
}
Image img = Image.FromFile(@"C:\Users\SaeWind\Desktop\123\1.png");
void pictureBox_Paint(object sender, PaintEventArgs e)
{
PictureBox pic = (PictureBox)sender;
Graphics g = e.Graphics;
g.DrawImage(img, new Rectangle(0, 0, pic.Width, pic.Height));
}
------解决方案--------------------
这样 pictureBox1.Image一直为null
------解决方案--------------------
新手,随便说下:能不能指向同一个栈区呢?