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Can I count how many rows in the StringBuilder? Thanks. DanYeung

How do I get the value by column from the fomatted stringBuilder by column? Thanks. DanYeung

Thanks. DanYeung

Can StringBuilder have columns? For example, the first column is comapny name and the second column is address. Instead of ABC Company 1234 Main Street XYZ Corp 789 San Diego Ave. Thanks. DanYeung

Thanks. DanYeung

How do I format a date to "Tuesday March 18, 2008 11:02:30 AM"? Thanks. DanYeung

First of all my original question was in vb.net not asp.net. I used the asp app for example. Second he didn't load the whole table(s) in the client. We are professional. My question was if collections slow down the performance. If you don't know or you are busy, you don't have to answer the...

A very good question. The application was created by one of my co-workers. The server is hammered so bad that I was suspicious it might be the collections caused it. Before I raise the question, I want to do some research. The reason I thought it might be the collections issues is that he...

I am using .NET 2003. If an application uses many collections to store data from datasets (looping through the datasets to read data), does it slow down the application performance? If multiple users use the application, does it slow down the SQL server? Thanks. DanYeung

Is Application.DoEvent() in ASP.NET or VB.NET? If it is for VB.NET, what is the syntex for ASP.NET 1.1? Thanks. DanYeung

If a control with AutoPostBack set to true is at the bottom of the webform, how can I make the form stay at the bottom after the control is clicked and the page is postback? I am using .NET 1.1. Thanks. DanYeung

I figured it out. It should be Me.ListView1.SelectedItems(0).SubItems(3).Text = "D". DanYeung

I tried If Me.ListView1.Items(3).Text = "D" Then and got an error InvalidArgument=Value of '3' is not valid for 'index'. Parameter name: index How am I supposed to get the data from particula column in the ListView? Thanks. DanYeung

It works. Thank you.

Thanks, Adam. The code is in a click event. It worked the first time the button was clicked, but bump the second time the button was clicked. Here is my code: Dim listViewItem As New ListViewItem listViewItem.SubItems.Add("0") listViewItem.SubItems.Add("1") listViewItem.SubItems.Add("2")...

If the ListView has multiple columns, how do I add data to columns that are not in order? In the other word, how to choose a column in ListView to add data? For example, there are 4 columns and I want to add data to Column1 and Column3. Thanks. DanYeung

I figured it out and want to share. Dim trans As Transaction for each trans in transArray next DanYeung

An array was declared as follow. How do I get each value out from transArray? Thanks. Private transArray() as Transaction Public MustInherit Class Transaction : Implements IComparable Protected _dateTransactionDate As Date ' Date of the transaction Protected _decimalAmount As Decimal '...

I forgot to mentioned that my example is using .net 2. How does it in .net 2? Thanks. DanYeung

I dropped a ProgressBar on a form. In the form button_click event, it uses a thread to update the ProgressBar. Please the code below. In the Worker1 class, Console.Write("A") worked but not objForm.ProgressBarMeter1.Value = i which means the ProgressBar did not updated. Any suggestion how the...