Quote:I am getting an error like IndexOutOfRangeException: Index was outside the bounds of array.
The complete error message also tells you the position of error, it is a good idea to tell us too.
No matter where is the error, your code try to read/write an item of an array that does not exist. One tool can help you to understand what is wrong, it is the debugger.
Your code do not behave the way you expect, or you don't understand why !
There is an almost universal solution: Run your code on debugger step by step, inspect variables.
The debugger is here to show you what your code is doing and your task is to compare with what it should do.
There is no magic in the debugger, it don't know what your code is supposed to do, it don't find bugs, it just help you to by showing you what is going on. When the code don't do what is expected, you are close to a bug.
To see what your code is doing: Just set a breakpoint and see your code performing, the debugger allow you to execute lines 1 by 1 and to inspect variables as it execute.
Debugger - Wikipedia, the free encyclopedia
Mastering Debugging in Visual Studio 2010 - A Beginner's Guide
Basic Debugging with Visual Studio 2010 - YouTube
Debugging C# Code in Visual Studio - YouTube
The debugger is here to only show you what your code is doing and your task is to compare with what it should do.