Concept of the Destructor
Explain concept of the Destructor?
Expert
A Destructor is a special method for the class and is called automatically whenever an object is to be finally destroyed. Name of the destructor is also same as the class name but it is followed by a prefix tilde (~). A destructor is used to free the dynamic allocated memory and thus release the resources. You may, implement a custom method which permits you to control the object destruction by invoking the destructor.
The main attributes of the destructor are as follows:
a) As constructors, destructors are also always public.
b) Destructors does not have any return type.
c) We cannot overload Destructors.
Explain, what is Connection Pooling?
Illustrate types of Session state management options available with ASP.NET?
Name the events that are fired during a page load?
State the method which can be used to impose Garbage collection in .NET?
Explain about the DataContext class and also how it is related to the LINQ?
How to identify that whether any changes are made or not to a DataSet object while it was last loaded?
How the customized properties of .NET application can be retrieved from XML .config file?
Explain the use of a DropDownStyle property of a ComboBox control?
State the difference between a ContextMenuStrip control and a MenuStrip control?
Briefly describe navigation controls. List the navigation controls that are present in ASP.NET 4.0?
18,76,764
1934939 Asked
3,689
Active Tutors
1434664
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!