asp.net webform download excel
1137 ワード
private void exportBinaryToExcel(byte[] bytes, string filename)
{
Response.AddHeader("Content-Disposition", "attachment; filename=" + filename);
Response.AddHeader("Content-Length", bytes.Length.ToString());
Response.ContentType = "application/octet-stream";
Response.BinaryWrite(bytes);
Response.Flush();
}