sql:
http://www.codeproject.com/cs/database/albumviewer.asp?print=trueSqlDataReader dr = cmd.ExecuteReader();
if (dr.Read())
{
byte[] picarray = (byte[]) dr["picture"];
MemoryStream imgStream = new MemoryStream(picarray);
Bitmap bmp = new Bitmap(imgStream);
}
http://www.codeproject.com/cs/database/albumviewer.asp?print=trueSqlDataReader dr = cmd.ExecuteReader();
if (dr.Read())
{
byte[] picarray = (byte[]) dr["picture"];
MemoryStream imgStream = new MemoryStream(picarray);
Bitmap bmp = new Bitmap(imgStream);
}
解决方案 »
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