Question

C# windows窗体中pictureBox的问题

哪条代码可以使实际图片按照比例完全显示在pictureBox中，如
private void button1_Click(object sender, EventArgs e)
{
pictureBox1.Image =Image.FromFile("I:\\47 \\img\\spring.jpg");
}以这条代码显示的图片只是全图的左上角显示在窗体中，应如何改进才能
使实际图片按照比例完全显示在pictureBox中

Answer 1

只需要把pictureBox的SizeMode 属性值改为StretchImage
图片大小就可以刚好和pictureBox一样..

Answer 2

private void button1_Click(object sender, EventArgs e)
{
Image image =Image.FromFile("I:\\47\\img\\spring.jpg");
this.pictureBox1.Weight = image.Weight;
this.pictureBox1.Height = image.Height;
this.pictureBox1.Image = image;
}

Answer 3

应该把pictureBox的SizeMode属性改为AutoSize