Question

wpf中使用Image替换winform中的picturebox

Graphics g = pictureBox1.CreateGraphics();
Bitmap bmp = new Bitmap(pictureBox1.Width, pictureBox1.Height);
g = Graphics.FromImage(bmp);
int handle1 = g.GetHdc().ToInt32();
axZKFPEngX1.PrintImageAt(handle1, 0, 0, bmp.Width, bmp.Height);
g.Dispose();
pictureBox1.Image = bmp;
这段代码是winform的,现在在wpf中需要使用,由于wpf中没有picturebox,需要用到Image,请问该怎么写
就是把这段代码的pictureBox改成image

Answer 1

首先设置openF笭沪蒂疚郦狡垫挟叮锚ileDialog的过滤器里面的文件类型:
例如:gif,jpf,jpeg,bmp,png等等;
然后代码里面写:
this.pictureBox1.BackgroundImage = Image.FromFile(this.openFileDialog.Filename);
能显示任意格式的图片！