第2个回答 2011-12-30
public delegate void MyInvoke(图片);
private void button_Click(object sender, EventArgs e)
{
Thread t = new Thread(new ThreadStart(fun));
t.Start();
}
private void fun()
{
SetImage(图片);
}
private void SetImage(图片)
{
if (picturebox.InvokeRequired)
{
MyInvoke _myInvoke = new MyInvoke(SetImage);
this.Invoke(_myInvoke, new object[] { checked });
}
else
{
this.picturebox.image=图片;
}
}本回答被网友采纳