C#中加载了图片后,后续程序不能对此图片进行修改。咋办捏???
FileStream fs = new FileStream(“Image_Path”, FileMode.Open,FileAccess.Read, FileShare.Read);
byte[] buffer = new byte[fs.Length];
int length = 0;
int ibyteRead = 0;
do
{
length = fs.Read(buffer, ibyteRead, buffer.Length - ibyteRead);
ibyteRead += length;
}
while (length > 0);
MemoryStream mfs = new MemoryStream(buffer);
fs.Close();
fs.Dispose();
Image bmp1 = Image.FromStream(mfs);
mfs.Close();
mfs.Dispose();
Bitmap SelectedImage = new Bitmap(bmp1);
bmp1.Dispose();
图片由 “Image_Path” 路径传入。
转为 Bitmap SelectedImage 进行使用。不影响对 “Image_Path” 的操作(删除或更换)。