First Definition
Delegate is a class that can hold a reference to a method or a function.
Event works with source and listener methodology. So, listeners who are interested in receiving some events they subscribe to the source. Once the subscription is done the source rises events to its entire listener when needed.

Now Difference
1. Actually, events use delegates in bottom. But they add an extra layer on the delegates. thus forming the publisher and subscriber model.
2. As delegates are function to pointers they can model across any clients. So any of the clients can add or remove events, which can be pretty confusing. But event give the extra protection by adding the layer and making it a publisher and subscriber model.

More important .NET Questions & Answer

First Defination
Delegate is a class that can hold a reference to a method or a function.
Event works with source and listener methodology. So, listeners who are interested in receiving some events they subscribe to the source. Once the subscription is done the source rises events to its entire listener when needed.

Now Difference
1. Actually, events use delegates in bottom. But they add an extra layer on the delegates. thus forming the publisher and subscriber model.
2. As delegates are function to pointers they can model across any clients. So any of the clients can add or remove events, which can be pretty confusing. But event give the extra protection by adding the layer and making it a publisher and subscriber model.

More important .NET Questions & Answer

First Defination
Delegate is a class that can hold a reference to a method or a function.
Event works with source and listener methodology. So, listeners who are interested in receiving some events they subscribe to the source. Once the subscription is done the source rises events to its entire listener when needed.

Now Difference
1. Actually, events use delegates in bottom. But they add an extra layer on the delegates. thus forming the publisher and subscriber model.
2. As delegates are function to pointers they can model across any clients. So any of the clients can add or remove events, which can be pretty confusing. But event give the extra protection by adding the layer and making it a publisher and subscriber model.

More important .NET Questions & Answer

First Defination
Delegate is a class that can hold a reference to a method or a function.
Event works with source and listener methodology. So, listeners who are interested in receiving some events they subscribe to the source. Once the subscription is done the source rises events to its entire listener when needed.

Now Difference
1. Actually, events use delegates in bottom. But they add an extra layer on the delegates. thus forming the publisher and subscriber model.
2. As delegates are function to pointers they can model across any clients. So any of the clients can add or remove events, which can be pretty confusing. But event give the extra protection by adding the layer and making it a publisher and subscriber model.

More important .NET Questions & Answer

You can manage the state of the application in ASP.NET in the following two major category.

1) Client-side state management
    Cookies
    View State
    Hidden Fields
    Query String

2) Server-side state management
    Application State Object
    Session State Object
    Database support