StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
text
Body
copied!<pre><code> protected void btnUpload_Click(object sender, EventArgs e) { var sb = new StringBuilder(); widget.RenderControl(new HtmlTextWriter(new StringWriter(sb))); string setting = sb.ToString(); string fileLoc = @"D:\Newsample.txt"; FileStream fs = null; if (!File.Exists(fileLoc)) { using (fs = File.Create(fileLoc)) { } } if (File.Exists(fileLoc)) { using (StreamWriter sw = new StreamWriter(fileLoc)) { sw.Write(setting); } } if (File.Exists(fileLoc)) { setting = File.ReadAllText(fileLoc); } else { Response.Write("<script language='javascript'>window.alert('File not found');</script>"); } FileStream st = new FileStream(fileLoc, FileMode.Open); byte[] buffer = new byte[st.Length]; st.Read(buffer, 0, (int)st.Length); SqlConnection conn = new SqlConnection("Data Source=dsname;Initial Catalog=test;User ID=test;pwd=password"); SqlCommand cmd1 = new SqlCommand(); cmd1.Connection = conn; //OpenConnection(conn); conn.Open(); SqlCommand cmd = new SqlCommand("INSERT INTO Files(Data) VALUES(@Data)", conn); //string commandText = "INSERT INTO Files VALUES(@Name, @ContentType, ";commandText = commandText + "@Size, @Data)"; //cmd.CommandText = commandText; //cmd.CommandType = CommandType.Text; //cmd.Parameters.Add("@Name", SqlDbType.NVarChar, 100); //cmd.Parameters.Add("@ContentType", SqlDbType.VarChar, 50); //cmd.Parameters.Add("@size", SqlDbType.Int); cmd.Parameters.Add("@Data", SqlDbType.VarBinary); //cmd.Parameters["@Name"].Value = "name"; //cmd.Parameters["@ContentType"].Value = "contentType"; //cmd.Parameters["@size"].Value = 5; cmd.Parameters["@Data"].Value = buffer; cmd.ExecuteNonQuery(); SqlCommand command = new SqlCommand("select Data from Files", conn); byte[] buffer3 = (byte[])command.ExecuteScalar(); FileStream fs2 = new FileStream(@"D:\op.txt", FileMode.Create); fs2.Write(buffer, 0, buffer.Length); fs2.Close(); st.Close(); conn.Close(); } </code></pre>

Querying!

Guidance

An individual column

Larger individual text columns get their own page to allow for proper reading.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload