ADO.NET :: How To Loop Through DataSet
Jan 3, 2011I have a DataSet and i would like to loop through it according to the data fields, fill class from those values.
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Web Forms :: Loop Through Dataset, Populate Multiline Textbox With Values?
Mar 24, 2010I have always had problems with creating loops so here I go again.
I have a dataset populated with 1 column and multiple rows. What I am trying to do is create a page that will be used for emailing multiple users. The names will need to be separated by a semi colon.
How To Use Loop To Get Item(0) And Item(1) Out From A Dataset
Jul 16, 2010can anyone show me how to use for loop to get item(0) and item(1) out from a dataset ?
im using a for each loop to get item(0) in my loop. how am i going to change to loop in order for me to get my item(0) and (1) out?
Code:
For Each r As Data.DataRow In temp_sec.Tables(0).Rows
d = r.Item(0)
db1 = d.Minute
'db = d.Second
x += db1
y = r.Item(1)
list.Add(x, y)
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Delaring A String Thats Within A Loop Within Another Loop
Jan 14, 2010Im stuck with declaring a string which is in a loop within another loop.
Dim CompanyDetails As String = ""
Dim CompanyRow As DataRow
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ADO.NET :: FlexCel: Entity Framework -> DataSet / Convert Data In Gridview To A Virtual DataSet?
Mar 31, 2011In my project I work with Entity Framework (LINQ to ENTITY). I only have ADO.NET Entity Data Model and a DAL (Data Access Layer). I also get the data due a WCFClientService. I have a gridview that needed to be exported in Excel.
FlexCel is a tool for generating Excel files based on a template. The only thing I see in demo's is that they work with DataSets.
Is there a way to convert the data in my gridview to a virtual DataSet?
I've written the following method to get the data:
[Code]....
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View 1 RepliesVS 2008 - Uploading Excel Data To Dataset, Then DataSet To SQL Server?
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do i have to write the xml to datatable and bind it to dataset and from there copy over ?
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Dec 21, 2010I have a detailsview, template as follows:
[Code]....
Codebehind: creating dataset, getting data from sql with adaptor and filling into dataset object, then setting detailsview's datasource.
I add 2 button to above template to able to edit data at asp page, and added event handlers:buttons:
[Code]....
My question is, what to do inside the detailsview update event function to able to edit and update data. My method can be wrong too.
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Jul 4, 2010I am VB.Net Windows Application Developer Now i am going an ASP.Net Application. So, the Problem is that in Windows Application i Code this Project like given Below Actually i am Using SQL Server as DataBase and Store Procedure as Query.Becuase i had tried to control the ASP.Net Data Grid with Loop and i Failed to Control it with this method
Private Sub btn_Ok_Click(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles btn_Ok.Click
Fill_dataset("Sel_MovNames", "Tbl_MovNames", Convert.toint32(cmb_MovID.SelectedValue))
[code]...
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Mar 4, 2011I am getting Resultset from SQL server2005.It contains 4 tables.
Dataset ds=new Dataset();
ds=BLogiclayer1.TestMethod1(a,b,c,d);. This normal Dataset ds contains Resultset. ( I am working with RDLC reports. I added a Typed dataset to my project. I am using Typed Dataset as report dataset.) I want to add normal Dataset all the table values to Typed Dataset table as rows i. e. only one table in Typed dataset.I am trying like below.
//Typed Dataset name that I have added is salesdata.
salesdata sd=new salesdata();
for(int i=0;i<ds.Tables.Count ; i++)[code]....
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Feb 22, 2011i have a checkboxlist that is being bind from a sqldatasource i want to be able to loop through whatever the user selects and store/update it to the data base. I want to do this with a foreach statement in my code behind but i dont know how since i dont have a listitems in the checkboxlist.
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Mar 9, 2011For Each Control In Page.Header.Controls How can I do something as above, at the moment getting the error "Control is a Type and Cannot be used as an expression" The Complete Code is as follows Try ' I only do this on my production servers, so I declare those here.'
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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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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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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Nov 26, 2010I have a scenario to open the PDF files in for loop from server folder.
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Jumping To Next Iteration In For Loop?
Sep 29, 2010using c#.net/asp.net
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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?
