DataSource Controls :: Retrieve All Columns, If Add Any New Fileds?
May 21, 2010i dont why its happening.Below is my table
Create table workorder
(
WoID nvarchar(10),
[code]...
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[Code]....
I need to specify all my columns using TemplateField?
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[Code]....
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[Code]....
The code behind the Submit button is using Querystring and directing to the next page:
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs)
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End Sub
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[Code]....
DataSource Controls :: How To Save And Retrieve Image Using C#
May 24, 2010[Code]....
now i want to store my image from frontend using stored procedure
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Jan 21, 2010I have been searching on here for many hours and read many posts but for some reason I am being slow and cannot figure this out. I am writing a record and need to get the identity field back. I have tried many combinations based on what I have read but the below code is where I am sitting at now. it has appdatasource.ExecuteScalar() underlined and the error says 'ExecuteScalar' is not a member of 'System.Web.UI.WebControls.SQLDataSource'. I would be very grateful if someone could point out what I am missing to get this to work.
Protected Sub SubmitApp_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles SubmitApp.Click
Dim appdatasource As New SqlDataSource
appdatasource.ConnectionString = ConfigurationManager.ConnectionStrings("ConnectionString1").ToString
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appdatasource.InsertCommand = "INSERT INTO APPLICATION (FirstName,MiddleName,LastName,AcceptTerms,IPv4Address,DateInserted) VALUES (@FirstName,@MiddleName,@LastName,@IPv4Address,@DateInserted);select @@SCOPE_IDENTITY"
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appdatasource.InsertParameters.Add("MiddleName", minit.Text)
appdatasource.InsertParameters.Add("LastName", lname.Text)
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appdatasource.InsertParameters.Add("IPv4Address", Request.UserHostAddress.ToString)
Dim appid As Integer = appdatasource.ExecuteScalar()
End Sub
DataSource Controls :: Better Way To Retrieve Connection String?
Apr 7, 2010I have an app that connects to only one db for all of the data that the app has access to. My connection string is in the Web.Config file. In each of my DAL classes I have the following code that gets the connection string from the Config file. This works with no issues but I thought there might be a better way of doing this that I don't know.
If I wanted to change the name of the connection string that any of the DAL classes would use then I would have to change the name of the connection string in each of the files. I thought about creating a new class that would hold this then I could just instantiate a new instance of the class to access this with each of the DAL classes that needs access to it. Then if I needed to change the name of the connection string then it would only be in one place. I suspect there is an even better way of doing this that i don't know about.
[Code]....
DataSource Controls :: To Retrieve All Reservations From ReservationTable
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DataSource Controls :: Retrieve Data From Sql Server?
Feb 17, 2010retrieve data from sql server without using details or grid view.
i have a table in the SQL server called NewsTable which inculde the following fields: "titlename","bywho","datetime"."news"
anyway i need to retrieve the data from this table to my web page to appear this way ==> i am using C# by the way
TitleName
posted by bywho on datetime
News
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