How To Loop Through All Records
May 11, 2010I need to loop through all my db records, append some text a specific column (for all records), and save back to the db.
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acuttally
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[Code]....
i understand here that setting the rowcount variable to 1 will force the select statements to return only one record, do all above select statements return one record only?
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[code]....
basically, the InstellingGegevens table gest filled in by some procedure from another server.
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[Code]....
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Mar 25, 2011using sql server 2005.
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try
{
ArrayList alist = new ArrayList();
//alist gets populated with data like (12345,robot)(23456,car) here.
MySqlConnection conn2 = new MySqlConnection(query_connection);
conn2.Open();
MySqlCommand command2 = conn2.CreateCommand();
MySqlTransaction mytransaction;
mytransaction = conn2.BeginTransaction();
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for (int i = 0; i < alist.Count; i++)
{
string[] s = alist[i].ToString().Split(',');
try
{
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command2.ExecuteNonQuery();
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}
catch (Exception e){
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}
}
catch(Exception e){
}
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Dim CompanyDetails As String = ""
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If Request.ServerVariables("server_name") = [URL] Then
' Allow scripts and css to logged in CMS users'
Dim checkLogin As New Controls.Login
If checkLogin.IsLoggedIn <> True Then
For Each Control In Page.Header.Controls
If Control.GetType.Name = "EktronJsControl" Or Control.GetType.Name = "EktronCssControl" Or Control.GetType.Name = "EktronModalCss" Then
Page.Header.Controls.Remove(Control)
Else
' Removes the extra bubble inline style stuff that wasn't put in a CSS.''
Dim litControl As LiteralControl = Control
If litControl.Text = Nothing Then
litControl.Text = ""
End If
' Removing blank.css file'
Dim htmlLink As HtmlLink = Control
If htmlLink.Href = "/css/blank.css" Then
Page.Header.Controls.Remove(Control)
End If
End If
Next
End If
End If
Catch ex As Exception
End Try`
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Feb 23, 2011I have an issue with a Loop that doesn't actually loop. I've posted a simplified version of my code below. Basically, using the NPOI excel library, I have an excel file with data on the first and second sheet, so I need to do a loop to get through both sheets. Below is what I have done so far, however this only works through the first sheet and then exits. It fails to increment the variable w. As you can see, there are other loops implemented in this code which function fine so I don't get it.It's been a very long day and perhaps I'm missing something very simple. I could have it placed wrong or something. If anyone else can spot what I might be doing wrong I'd be very grateful :)
public class SalesFileProcessor : ISalesProcessor
{
public List<FTPSalesRow> ProcessSalesFile(string filename)
[code]...
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Aug 18, 2010I need to Loop my FormCollection to get Id values from collection.. I have something like
collection[0]
collection[1]
collection[2]
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How To Loop Thorough Values Of A ListBox
Jan 28, 2010I have some files listed on a listbox and want to upload them to the server. The values doesn't need to be selected. But I can't even get it working. Below is my source code:
[Code]....
Where is the bug in the code above?
