DataSource Controls :: Difference Between DataRelation And ForeignKeyConstraint?
Apr 5, 2010What is the difference between DataRelation and ForeignKeyConstraint ?
Is a DataRelation generates automaticly a foreignkeyconstraint ?
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DataSource Controls :: Add DataRelation To A Sqldatasource?
Jan 27, 2010If I have a SqlDataSource like this one, is it possible to add a DataRelation in the sqldatasource? Or do I need to create a DataSet and add the Relation in CodeBehind?
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:CString %>"
SelectCommand="SELECT * FROM table">
</asp:SqlDataSource>
DataSource Controls :: Setup A DataRelation Using A DataGrid?
Apr 2, 2010tblUsers (Primary db using conn1)
UserID
FirstName
LastName
Status
tblResponses (Secondary db using conn2)
UserID
ChoiceID
Status
[Code]....
This constraint cannot be enabled as not all values have corresponding parent values.
DataSource Controls :: Difference Between Ole And Odbc?
Jun 9, 2010i need some detail about ole and odbc.. what diffrence between ole and odbc
View 4 RepliesDataSource Controls :: Difference Between SqlServer2000 And SqlServer2005
Jul 23, 2010What is the difference between SqlServer2000 and sqlServer2005
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Apr 4, 2010What are the basic difference between the char and varchar datatype ?
View 5 RepliesDataSource Controls :: Generated Update Difference Between Prod And Dev?
Mar 2, 2010I have a simple datatable with 2 fields, one a primary key which I will call PK and other which I will call COL1. I have used the dataset designer to generate update/insert/delete methods on the tableadapter. On my development system two update methods are generated wit hthe follow signatures:
Update(PK as System.String, COL1 as System.Bool, Original_PK as System.String)
Update(COL1 as System.Bool, Original_PK as System.String)
On the production system, however, the latter signature is not generated. What is more preplexing is that prior to today, production operated similar to test. Obviously somethign changed, but I have been unable to identify what.
Unfortunately the method being used now is the latter. Now I can create my own method with a similar signature, but this problem isn't unique to this datatable/tableadapter. I am very hesitent to make thsi change throughout the application, and even more so in touching the several other applications which I fear may have similar issues (though those rely less on generated udpates).
DataSource Controls :: Difference Between Oledb And Odbc Connection?
Jun 23, 2010i am using my sql database. what type of data connection improve the performance.oledb connection or odbc connection ? what is the theory of these architectures?
View 8 RepliesDataSource Controls :: Difference Between Sqlserver 2005 And 2008?
May 18, 2010Currently I am working in Sql server 2005. I do not know the Sql Server 2000 and Sql Server 2008. what is the difference between Sql server 2005 and 2008?
What is the Difference between Sql Server 2000 and Sql Server 2005
DataSource Controls :: Difference Between Typed Dataset And Data Source Controls?
Nov 1, 2010I'm new to this community and got newbie question, briefly in data access in asp.net what is the difference between accessing dataset using typed Dataset and using data sources controls like SQL data source control ...? As I noticed that using data source controls is much easier, but it allows only one data access method i.e. only one query... am I right with that....
View 1 RepliesDataSource Controls :: LINQ - Update Many Rows With Difference Values?
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View 3 RepliesDataSource Controls :: Set Difference Minus Operation For List Objects Using Linq?
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Tha above code always returns lstrbb objects.
DataSource Controls :: SQL Server - What Is Difference Between SQL Server 2000 - 2005 And 2008
Mar 24, 2010Does anyone know, what is difference between SQL Server 2000, 2005 and 2008?
View 3 RepliesDataSource Controls :: Difference Between SQL Server Express 2008 And SQL Client 2008?
May 19, 2010is there any difference between sql express and sql client. Actually I have been told to install a sql client using which i will connect to the sql server installed remotely. Also I have sql express edition 2008 installed on my machine. So is it the same. Will I be able to connect to the sql server using the sql server express edition.?
View 2 RepliesDataSource Controls :: Difference In Cluster Index And Noncluster Index?
Feb 2, 2010what is difference in cluster index and noncluster index?
which is faster?how many cluster index and non cluster index per table?
what is composite primary key?on how many columns we can create composite key?
hao many maximum composite key's we can create on one table?
DataSource Controls :: Difference Between Sql Server 2000 Sql Server 2005?
May 27, 2010wt is the difference b/w sql server 2000 sql server 2005
View 4 RepliesWhat's The Difference Between A DataSource And DataAdapter
May 6, 2010Title says it all. What is the difference between a DataSource and DataAdapter? I'm trying to decide if I should descend from IDataSource or IDataAdapter for code to be shared between Winforms and WebForms and I can't seem to figure out what the difference is other than slightly different ways to use them.
View 1 RepliesIs There Any Difference Whether The DataSource Was In Or Out The UpdatePanel
Jan 30, 2011Is there any difference whether the DataSource was in or out the UpdatePanel?
View 2 RepliesDataSource Controls :: Difference Between Dbo.Property And Property?
Apr 3, 2010I wondered what the difference between
'dbo.Property' and 'Property'
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C# - Difference When Declaring A DataSource In Markup Compared To Code Behind
Jan 13, 2011I have a legacy solution where all the DataSources are defined in the markup for all .aspx-pages. The problem I have with this is that the DataSource get instantiated several times since it is used in page, control... What I want is to have NInject to handle the instantiation of the DataSource so this doesn't happen. I have got that part to sort of work, but when the DataSource is defined in the code-behind instead of in the markup the Page property is not set on the DataSource, does anyone know why? A simple solution to this is to set the the Page property in a base class or something, but I do think that the property should be there and want to know why.
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Apr 10, 2010where should we use clustered index and non clustered index.i mean in day to day use which on e to choice and how to make decision.
View 8 RepliesDataSource Controls :: Difference Between "!=" And "<>"?
May 25, 2010What is difference between != and <>
View 13 RepliesData Controls :: Find Difference In Time Of Two TimePicker Controls In GridView
May 7, 2015As I am using two mkb time picker n gridview. For each mkb I use two button for In one button and for out another button. When I insert outtime automatically calculate the difference?
View 1 RepliesTemplates - Templated Server Controls Difference Between UpdatePanel And Other Controls?
Jun 8, 2010Using the advise given on this post...
[URL]
... I was able to create a nice templated server control.
However, what I noticed is that on some templated controls such as the ASP.Net UpdatePanel you dont need to use FindControl to find the actual control inside your template. UpdatePanel has a template (or similar) and this just allows dirrect access to your controls without using the FindControl method that I have to use on the templated control I have created.
How do I make my control like the update panel where no template is needed?
AJAX :: Difference Between Controls And Jquery?
Apr 8, 2010I have Doubt in Ajax Control Kit.
In asp.net ajax we have controls Like,Tabcontainer,TextBox Watermark,Toggle Button,Password Strength etc..., and same Functionality/Controls also there in Jquery.. and Jquery does this in client side itself and what's the use of having the control in Ajax Control ToolKit(Server Control).. and what is main Difference?I think Jquery more efffective than Ajax Control