Define dataset object, DOT NET Programming

Assignment Help:

How can you identify whether or not any changes are made to the DataSet object as it was last loaded?

The DataSet object provides the following two methods to track down the changes:

The GetChanges() method - Returns the DataSet object, which is changed since it was loaded or as the AcceptChanges() method was executed.

The HasChanges() method - Indicates if any alters occurred since the DataSet object was loaded or after a call to the AcceptChanges() method was made.

If you require to revert all changes since the DataSet object was loaded, use the RejectChanges() method.

 


Related Discussions:- Define dataset object

What benefits have web services over component object model, What advantage...

What advantages have Web services over Component Object Model (COM) and Distributed Component Object Model (DCOM)? The benefits of Web services over COM and DCOM are as follow

Case statement, Design the following interface and add code to the command ...

Design the following interface and add code to the command buttons to achieve the following using case statement. I) find coursework to be calculated using the following formula:-0

Steps of acquiring a proxy object in webservice, What are the  steps of a...

What are the  steps of acquiring a proxy object in Webservice? The following steps are required to get a proxy object of a webservice at the client side:- 1.     The Clie

Pollution software vehicle, Project Description: i want to prepare a pol...

Project Description: i want to prepare a pollution checking software.. i have a demo of it.. Exactly someone to be created ..some changes to be included.. sms gateway t

Name the classes that are in the system.numerics namespace, Name the classe...

Name the classes that are introduced in the System.Numerics namespace. The following two new classes are introduced in the System.Numerics namespace:  BigInteger - Refers

I require to syn my microsoft exchange calendar, Google Calendar Project...

Google Calendar Project Description: I require to syn my Microsoft exchange calendar with the Google calendar so i will view the all the changes that happen in Microsoft exch

What are the four workflow principles, What are the four workflow principle...

What are the four workflow principles? According to Microsoft, there are four main principles that define the behavior and working of workflows. Developers can use these princi

Built a fairly standard core application skeleton, Here's the General Backg...

Here's the General Background on our project work: We need your help building out a new application that's part of a new startup in the Silicon Valley. We've built a fairly s

How to creating a key pair, How to Creating a Key Pair ? You can create...

How to Creating a Key Pair ? You can create a key pair using the Strong Name tool (Sn.exe). Key pair files usually have an .snk extension. To create a key pair At the comman

I need complete erp solution of jeweler manufacturing, I need Complete ERP ...

I need Complete ERP Solution of Jeweler Manufacturing Project Description: MY Project Have Complete ERP Solution of jewellary manufacturing Process. By Using of my software y

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd