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.
What do you mean by the term Routed event?
Write difference between an Abstract class and an Interface.
Name the different types of authentication techniques which are used in the connection strings to connect the .NET applications with the Microsoft SQL Server?
Write down the ToolTipService timing properties in the WPF?
What is Object?
What data type does the Range Validator control support?
Write down in brief the use of console application?
Write the name of the methods available in .NET 4.0, which are used to add and delete items from the ListBox control?
Explain DataReader object?
State the parameters which controls most of connection pooling behaviors?
18,76,764
1959348 Asked
3,689
Active Tutors
1431095
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!