Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
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.
Explain the concept of Bookmarks in WF 4.0. In WF 4.0, a bookmark is a mechanism that enables an activity to wait for an input without interrupting a workflow thread. When an a
Question: (a) Using the help of a diagram, describe the layer of the .NET framework that sits between Visual Basic.NET 2005 and the operating system. (b) Explain the charac
What is a delegate? A delegate is similar to a class that is used for storing the reference to a method and invoking that method at runtime, as needed. A delegate can hold the
Project Description: I am seeking a serious and motivated software developer that can create for me software like scanspeeder with all the functions as it has. Only thing that I
How can you raise custom errors from stored procedure? The RAISERROR statements are used to produce an ad hoc error message or to retrieve acustom message which is stored in t
how do I load txt file into listbox
Question: (a) One of the advantages of the Session object is that it prompts to you when a user session begins. In this context, a user fills in a registration form and the Se
Can we get a strongly typed resource class? You can now get strongly types classes in the VS.NET intellisense as shown in the figure below. Figure: - Strongly typed re
Need Software Reconfiguration Project Description: I have a small program -exe that after selecting an item from the menu it start an .xls file and executes a security proces
Project Description: Step 1: Buy 1 share at existing market price (ex: buy 1 at 100.00) If 4 points profit then close position if not go to step 2 Step 2: if 2 point
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd