Windows Mobile 中 如何把二进制代码保存成图片存储到某个盘符下面?
BLL.Photo pho = new BLL.Photo();DataSet ds = pho.getPhoto();
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
byte[] bytes = (byte[])ds.Tables[0].Rows[i]["PhotoData"];
FileStream fs = new FileStream(@"F:\" + ds.Tables[0].Rows[i]["Num"] + ".jpg", FileMode.Create, FileAccess.Write);
fs.Write(bytes, 0, bytes.Length);
fs.Flush();
fs.Close();
}
报错:值不在预期的范围内。 --------------------编程问答-------------------- FileStream fs = new FileStream(@"F:\" + ds.Tables[0].Rows[i]["Num"] + ".jpg", FileMode.Create, FileAccess.Write);
mobile 路径是绝对路径!
补充:移动开发 , Windows Phone