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Can you please help me telling me how to capture a date field and save it in SQL 2005.You may also please send me some useful link, if possible.Did you create the source code for the page manually or did you use some type of wizard to do this? tulsi Hi Sheo Narayan, Indeed a very useful article with easy to understand example.
3-Tier architecture is a very well know buzz word in the world of software development whether it web based or desktop based. Below is the code for BAL (Your can overwrite your default written code for the class file by pasting this code). You can also navigate to another page your created (list.aspx) and try updating, deleting records.
In this article I am going to show how to design a web application based on 3-tier architecture. Code for Business Access Layer using System; using System. By using 3-Tier architecture in your project you can achive 1.
So just pass the value in correct Date Time format. Just curious why you did not use the gridview wizard to display the list of records. This approach is good if you have a small project but for bigger projects it is not suggestable.
So for example, configure a sqldatasource and then bind it to the grid view control. For further you can refer to this page One more question....
Is Valid method just to check if correct data has been entered.
In the above code, first I am validating the page by using Page.
To list the record into Grid View that will also enable us to Edit, Delete record, copy paste following code.
Dispalying Records into Grid View Create a file called and create a Grid View something like displayed into the picture.
Presentation Layer (UI) Presentation layer cotains pages like or windows form where data is presented to the user or input is taken from the user. Hope this article helped you understanding 3-Tier architecture and desiging it. Updated on July 01 2008: Source Code attached Full Name: Sheo Narayan Member Level: Honorary Platinum Member Status: Administrator Member Since: 7/8/2008 PMCountry: India Regards, Sheo Narayan MVP, Author, Writer, Mentor & architecting applications since year 2001.
Business Access Layer (BAL) or Business Logic Layer BAL contains business logic, validations or calculations related with the data, if needed. Data Access Layer (DAL) DAL contains methods that helps business layer to connect the data and perform required action, might be returning data or manipulating data (insert, update, delete etc). Connect me on | https://twitter.com/sheonarayan | Hi, Nice article; Well and simply explained.
I have separate method for inserting, deleting, updating records into database and loading records from database. In the above code, I am instantiating Person BAL3 and calling Delete method by passing person ID as parameter so that select reocrds will be deleted from datbase.Tags: Adult Dating, affair dating, sex dating