Solved

Progress Bar on Moving Table Data

Posted on 2009-07-06
2
636 Views
Last Modified: 2012-05-07
I try to include a progress bar while moving data from one server table to another table in another server. So i had the following code testing out,


wondering if / will the progress bar being execute based on the completion of data transfer where i put within the code bolded?  ??

string query  = ...;
string conn = ...;
string conn2 = ...;
static int recordcount = 0;
SqlDataReader reader;
 
this.pbar1 = new System.Winforms.ProgressBar();
pbar1.Visible = true;
pbar1.Maximum = recordcount;
pbar1.Minimum = 1;
pbar1.Value = 1;
pbar1.Step = 1;
 
using (reader = new SqlCommand(query, conn).ExecuteReader())
{
          if (reader.HasRows)
          {
                 recordcount = reader.Count;    
 
                 while (reader.Read())
                 {
                        string id = reader.GetString(reader.GetOrdinal("SalesID"));
                        ..
 
                        using (SqlConnection con = new SqlConnection(conn2))
                        {
                                 con.Open();
                                 try
                                 {
                                        using (SqlCommand command = new SqlCommand("INSERT INTO saletable VALUES(@saleid, @saletotal , @saledatetime)", con))
                                        {
                                                  command.Parameters.Add(new SqlParameter("saleid", id));
                                                  ...
                                        command.ExecuteNonQuery();
                                        pbar1.performStep();
                                        }
                                  }
                                  catch
                                  {
                                  }
 
                         }
                        
}

Open in new window

0
Comment
Question by:doramail05
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 12

Accepted Solution

by:
ShazbotOK earned 500 total points
ID: 24787407
To accuratly set the progress bar you need to 1st set the max value on the progress bar... so when you perform the reader.Count set that to the progress bar so it knows what is considered 100%
0

Featured Post

What does it mean to be "Always On"?

Is your cloud always on? With an Always On cloud you won't have to worry about downtime for maintenance or software application code updates, ensuring that your bottom line isn't affected.

Question has a verified solution.

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

Article by: Najam
Having new technologies does not mean they will completely replace old components.  Recently I had to create WCF that will be called by VB6 component.  Here I will describe what steps one should follow while doing so, please feel free to post any qu…
This article is for Object-Oriented Programming (OOP) beginners. An Interface contains declarations of events, indexers, methods and/or properties. Any class which implements the Interface should provide the concrete implementation for each Inter…
There's a multitude of different network monitoring solutions out there, and you're probably wondering what makes NetCrunch so special. It's completely agentless, but does let you create an agent, if you desire. It offers powerful scalability …
Visualize your data even better in Access queries. Given a date and a value, this lesson shows how to compare that value with the previous value, calculate the difference, and display a circle if the value is the same, an up triangle if it increased…

617 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