private byte[] getBytes(
string imgpath) {
try {
if (
string.IsNullOrEmpty(imgpath)) {
return null; }
else {
//将图片转换成二进制流 FileStream stream =
new FileStream(imgpath, FileMode.Open);
byte[] imgdata =
new byte[stream.Length]; stream.Read(imgdata,
0, imgdata.Length); stream.Dispose();
//将二进制流转换成图片 //MemoryStream ms = new MemoryStream(imgdata); //Image returnImage = Image.FromStream(ms); //this.pictureBox1.Image = returnImage; return imgdata; } }
catch (System.Exception ex) {
return null; } }
转载于:https://www.cnblogs.com/xyong/archive/2011/12/21/2295885.html
