Solved

Auto populate MySql column on checkchanged event

Posted on 2015-02-18
2
60 Views
Last Modified: 2015-02-19
I'm trying to add text to an status field if the failed checkbox is selected. Here is the method:
 public static bool falseOrder(string status)
    {
        {

            using (MySqlConnection connection = new MySqlConnection("server=***;user id=***;database=***;password=***;persistsecurityinfo=True"))
            {
                try
                {
                    connection.Open();
                    string query = "Insert into Order (status) values (@status);";

                    // set the command text of the command object0
                    using (MySqlCommand cmd = new MySqlCommand(query, connection))
                    {

                        cmd.Parameters.AddWithValue("@status", status);


                        status = "Failed";
                        cmd.ExecuteNonQuery();
                        connection.Close();
                        return true;

                    }
                }
                catch (Exception ex) // <-- Catch the generic type, which should INCLUDE MySQL exceptions
                {
                    // Store the exception for later
                    lastException = ex;

                    return false;

                }

            }

        }
    }
}

Open in new window


Here is the code for the event:
 protected void cbPass0_CheckedChanged(object sender, EventArgs e)
            
        {
            if (cbPass0.Checked == true)
            {
                lblQC.Visible = true;
                txtQC.Visible = true;
                clsDataLayer.falseOrder(status); 

            }

Open in new window


It's not populating the status field. Any ideas on what i'm doing wrong?
0
Comment
Question by:Robin Harris
2 Comments
 
LVL 14

Accepted Solution

by:
Lokesh B R earned 500 total points
ID: 40618274
Hi,

try this

public static bool falseOrder(string status)
    {
        {

            using (MySqlConnection connection = new MySqlConnection("server=***;user id=***;database=***;password=***;persistsecurityinfo=True"))
            {
                try
                {
                    connection.Open();
                    string query = "Insert into Order (status)  values (@status);";

                    // set the command text of the command object0
                    using (MySqlCommand cmd = new MySqlCommand(query, connection))
                    {
                        status = "Failed";
                        cmd.Parameters.AddWithValue("@status", status);
                        cmd.ExecuteNonQuery();
                        connection.Close();
                        return true;
                    }
                }
                catch (Exception ex)
                {
                    // Store the exception for later
                    lastException = ex;

                    return false;

                }

            }

        }
    }
}

Open in new window

0
 

Author Comment

by:Robin Harris
ID: 40619162
That worked. Thanks for your help.
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Entity Framework is a powerful tool to help you interact with the DataBase but still doesn't help much when we have a Stored Procedure that returns more than one resultset. The solution takes some of out-of-the-box thinking; read on!
This article aims to explain the working of CircularLogArchiver. This tool was designed to solve the buildup of log file in cases where systems do not support circular logging or where circular logging is not enabled
Microsoft Active Directory, the widely used IT infrastructure, is known for its high risk of credential theft. The best way to test your Active Directory’s vulnerabilities to pass-the-ticket, pass-the-hash, privilege escalation, and malware attacks …
Finds all prime numbers in a range requested and places them in a public primes() array. I've demostrated a template size of 30 (2 * 3 * 5) but larger templates can be built such 210  (2 * 3 * 5 * 7) or 2310  (2 * 3 * 5 * 7 * 11). The larger templa…

786 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question