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Data Points: Revisiting the Ad-Hoc Data Display Web Application

Posted By:      Posted Date: August 21, 2010    Points: 0   Category :ASP.Net

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Data Points: Accessing Data from a Mobile Application


This month John Papa takes a look at developing a mobile application that can access data on your application server.

John Papa

MSDN Magazine January 2008

Data Points: Revisiting System.Transactions


The System.Transactions namespace of the Microsoft .NET Framework makes handling transactions much simpler than previous techniques. Read all about it this month.

John Papa

MSDN Magazine November 2006

Data Points: The Enterprise Library Data Access Application Block, Part 3


E nterprise applications can have a wide variety of data update requirements. Sometimes you need to save multiple rows of changes at once within a single transaction. Other times, the user must be allowed to enter multiple rows of data, send them to the database in a batch; and if a row or two fails, only the rows that succeeded should be committed and remain committed.

John Papa

MSDN Magazine October 2005

Data Points: The Enterprise Library Data Access Application Block, Part 2


Last month I explored the foundation of the Enterprise Library Data Access Application Block (DAAB) including how it all fits into an architecture (see Data Points: The Enterprise Library Data Access Application Block, Part 1).

John Papa

MSDN Magazine August 2005

Data Points: The Enterprise Library Data Access Application Block, Part 1


A solid data access later (DAL) can benefit an application by hiding redundant tasks, helping handle exceptions more gracefully, helping clean up resources more efficiently, and providing a layer of abstraction from the database.

John Papa

MSDN Magazine July 2005

MVC architecture in ASP.Net using C# and Microsoft Data Access Application block

The Model-View-Controller (MVC) pattern separates the modeling of the domain, the presentation, and the actions based on user input into three separate classes [Burbeck92]:

Model. The model manages the behavior and data of the application domain, responds to requests for information about its state (usually from the view), and responds to instructions to change state (usually from the controller).

View. The view manages the display of information.

Controller. The controller interprets the mouse and keyboard inputs from the user, informing the model and/or the view to change as appropriate.

Display data in gridview dynamicallay

I have AD domain which has 100000 users, I want to display all the users in gridview controls.Actually it is displaying users in gridview after parsing entire domain which takes around 30 min. I want to display the users while loading itself.It is continously getting user information from AD domain and getting each user details, I want to display the users information which already queried instead of waiting till getting all users information

asp.net display data in gridview

i want to display data in gridview binded to a sql datasource
but the problem part is i want to bind a field of that datasource to a dropdownlist and when a item is selected in that dropdownlist then correcposnding to that data will be displayed in gridview...

display data into GridView from excel sheet

I have to display data from excel sheet into my gridview and also I need to figure out a way to store data into excel files from my web page. I am using C# 3.5, VS 2008.

Display Related Data in an ASP.NET GridView

Typically when you display a datagrid you will want to show data from a related table. There are 3 different ways to accomplish this with NetTiers. You can use a custom stored procedure, deepload functionality from the code behind, or a strongly typed datasource control. We'll provide an example of each

Creating a Smartphone Application and Using Data from SQL Mobile

In this exercise, you will use Visual Studio 2005 to create a Smartphone application. You will associate commands with a mobile device's soft keys, and you will add the ability to scroll through the list of available products (a list of images). You will create a data source for an existing SQL Mobile database, and then test the application in the Windows Mobile 5.0 emulator.

In the following procedure, you will create a new Windows Mobile 5.0 project in Visual Studio.

Microsoft Application Block for Data Access in .NET


Hi all,

I was rummaging the internet learning aspx and came across the concept of: Microsoft Application Block for Data Access in .NET

It seems great of course. The articles are all early 2003-5 such as


So the question is - is this tech still relevant and should I be using it?



display data in excel 2007


 I am using .net  version 1.1  and  excel 2003 to display data.I need to display data in 2007 .Can  anyone suggest the reference to be added ,connection string change and what should be imported.  

Data Points: Deny Table Access to the Entity Framework Without Causing a Mutiny


Julie Lerman shows database administrators how to limit access to databases from the Entity Framework by allowing it to work only with views and stored procedures instead of tables-without impacting application code or alienating developers.

Julie Lerman

MSDN Magazine August 2010

Data Points: Windows Azure Table Storage - Not Your Father's Database


Let go of your traditional relational database thinking if you want to understand how Windows Azure Table storage works, says Julie Lerman. Luckily for you, she's done the hard work to grasp the new concepts and help you get up to speed.

Julie Lerman

MSDN Magazine July 2010

Data Points: LINQ Projection Queries and Alternatives in WCF Services


LINQ's ability to project randomly shaped data into anonymous types can be a blessing and a source of frustration, says Julie Lerman. It's great when you just need to grab a special view of your data, but it can be problematic in certain circumstances. She explains what the limitations are and how to get around them.

Julie Lerman

MSDN Magazine May 2010

Data Points: Precompiling LINQ Queries


Did you know that by precompiling LINQ queries you might actually be degrading your app's performance if you're not careful? Julie Lerman explains how to ensure you're not re-precompiling queries each time and losing the expected performance benefits across post-backs, short-lived service operations and other code where critical instances are going out of scope.

Julie Lerman

MSDN Magazine March 2010

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