C# Delegates explained
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In this video we will try to understand the real use of delegates.
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Thank you for clarifying the "WHY" right away and calling out how stupid delegates seem at first glance. In other tutorials that just start teaching you how to use them I can't concentrate and learn because I'm waiting for the actual reason you'd want to use them in a real situation the entire time.
@kebabfoto
2 жыл бұрын
Yeah that's really missing sometimes
Every tutorial i've watched made me think delegates are very complicated until i've watched this and it became so simple! You are awesome, i love the way you teach!
@BeLogicalAlways
6 жыл бұрын
Not that great
@lica281
4 жыл бұрын
Came here just to say this. Bravo. Fantastic explanation.
@MrGramatix
4 жыл бұрын
Yes very true, I read many tutorials and watched few videos too but he explained very well in a simple manner
@maxron6514
4 жыл бұрын
Yes very well explained
@alagarswamyingersoll
3 жыл бұрын
True.I feel the same.
The biggest question for me when hearing about Delegates in the first day was "Okay, but why? This seems awfully complicated to do something massively roundabout", and thankfully you solved that in the first minute! Many thanks for the wonderful explanation :)
I appreciate that you talked about the reasons why to use delegates. Most videos I have found on this topic just go directly to code and show how to use the delegate with no attempt to explain why, or what it's doing or how it fits in. It's a difficult concept to get clarity on, and a lot of KZreadrs don't seem to really know how it works or why; they just know how to make it work without really understanding.
I'm not new to delegates, but found this presentation very useful when I've been looking for a way to explain delegates to others. After watching your video explaining delegates has become easy and meaningful. Thank you!
I watched an 90 minute tutorial on Delegates yesterday, but couldn't really understand why they looked strange and what I might use them for. Less than 9 minutes here and its clear. Thank you!
Thank you!! I’ve been searching for forever for a decent explanation of delegates. You made it clear and simple to understand in this video. 🙏
Your accent is more crisp then any teacher i know. Very easy to listen to and comprehend. Keep up the good tutorials !
You just got an extra subscribers. Succinctly explained. Not assuming and talking about the why. It is missing in most videos. Most people assume that the point will be gotten from just the simple but "stupid" definition. Thank you for going the extra mile to explain the why...very important and much appreciated.
This is the best and most human like explanation I could find. I got the concept now, thank you so much!
Very clear explanation. I've finally got it!
The best explanation ever. Simple and clear
You Made Delegates Simplest. This is the Great Understandable Explanation Ever I Have Seen.
Just adding to what you said, delegates can also be used to invoke function asynchronously on a separate thread using BeginInvoke
Brilliant! I finally see what a delegate is used for. Thanks!
Thank you. This is the first video to explain not HOW to use one....but WHY you could use one. Thanks again.
Excellent explanation of Delegates. Thanks!
Best delegate video for understanding the REAL purpose of delegates. Thank you!
This was a crisp and clear presentation of the essence of the delegate keyword.
The BEST explanation of delegates. Thank you.
good basic kick start but it would be great if you make more videos on this to explain the real power power of delegates when we talk about loosely coupled systems or Event Broker or Observer kind of pattern and that will help the community. Thank you making this video and wish to see your more.
Thank you! Simple yet effective.
Because the definitions that I was given, "a ptr to a function" I have had a really hard time getting it. Thank you brother, you hit the nail on the head. Or maybe into 'my head'... I get it now!!! Thanks.
I liked the way he explained it, literal explanation of the delegate and finally the callback function example. It made a little more sense now.
Excellent !!! Very concise, clear explanation. This the second of your tutorials I have followed, first was threading. Just some general feedback; maybe in your examples you should use real world "objects" when discussing classes and functions. So instead of just "obj", use something like "ACUnit". This has real world context that makes it easier for people to follow your examples. Each AC has properties and methods that u can call I think it makes teaching easier
screen should have less zoomed so everything could have been displayed in one page
@drianlarde
4 жыл бұрын
this is so true..
I don't think that it is only about callbacks. In C# 7, you can pass a method as a parameter, without using delegate, so according to you these delegates should have been removed from C# 7, but delegates have one more, more important role to play and that is to use it for events.
Really good Tutorial, thank you from the UK!
Excellent explanation sir.I appreciate it.I have been searching to know why we use delegates in C#,now,I have the answer for it.Thank you sir.
Great... Explanation Sir.Thank you so very much.
Nice explanation showing that a delegate is more than just a simple function pointer. It is a communication device, a callback. Good "delegates from India" illustration!
Great video. Thank you for actually making this concept make sense.
Nice explanation and very quick. Just what I needed. Thank you.
This is a great tutorial thank you! And now I will look for the purpose of delegates in He-Sharp :-)
I'll be honest? This got my very close to understanding! Good Job!
Awesome explanation and video. Totally get it! Thankyou
This was the first explanation I had heard that made sense to me. Thank you!
Thank you! This is the first video or any material I'm looking about delegates and I can't believe I'm 100% clear, Keep up the great work! :)
Thanks for very clear explanation of delegate. The way you explained the origins of delegate in English dictionary was very helpful.
Thanks for this. Really you have explained well and I easily understood. Thanks once again
This is the best explanation I have seen. Thank you. 👍👍
What a great explanation! The easiest teaching means the huge number of study in the background!
Very clear and concise way of explaining it. Thank you very much
The best explanation of delegates ever. Thanks
Thanks now i learned that a delegate can communicate between two classes or functions and update the data into the functions of classes or between functions as a pointer to the function.
Thank you so much for the explanation.
Thanq very much loved the expilination and the way of using the Delegate ... Kudaoos ...
Finally!!! I always thought delegates were a very stupid concept because i never understood the point of using this, but this is the first video that i find correctly explains them and gives a practical example of them.
You nailed it sir... Best concise explanation on delegate i have watched so far.. I wish i could give you a triple like and or subcribe click.. Thanks again.
Absolute plain and simple! The first video, when I got ann explaination why should I use a delegate.
Brilliant explanation. Thank you.
Thanks, that was a very clear explanation. Top notch.
Thanks! Good explanation!
It took me a while to understand delegates, but now it seems to be clicking. Thanks :D
Perfectly explained. it was confusing Thanks.
Really informative and well thought out teaching in this video. Good job dude.
This is the best explanation of delegates I've seen
Nothing is difficult you have the right Teacher. You are the one.
you are a Great Teacher !!!!
simple and clear presentation.
Nicely explained... Great job
Thank you for explaining so well!
Great explanation of delegates - thank you.
clearly explained basically using delegate we can also pass method as a parameter. thanks a lot.
Finally a clear explanation.
Indian accent? Yes Less than ten minutes? Yes 6 years old? Yes Great explanation? Yes Dunno where this comment going anymore? Yes *This video is a legend.*
Very useful, perfect explanation
In simple words, if you have a thread running and you want to access the other thread method you can use delegate. Cross threading can be performed using delegate. Communicate between two foreign threads. That’s it. Have two threads running and try to access the other thread method, which will end up in cross threading error in runtime. Now use delegate and invoke that method. Wow it’s running.
Wow. This is so good. Thank you sir!!!
Thank you for making me understand delegates.
So basically, what he is trying to say for this 8 mins long video is you can call functions from a different class (Scopes), which can be use to call back. Let's say there are two classes A and B. A calls a method in B class. if the method in B wants to tell A some data, it can't unless with delegate. With delegate: A calls a method in B class which has a delegate. A needs to specific what functions in A that B wants to call. B passes in data or just call the delegate (function in A) Please correct me if I am wrong. Hope this helps anyone.
@rupeshkamble9105
6 жыл бұрын
Steve Lo thanks.. you explained it very well..
@rabinzx
5 жыл бұрын
thank you. I was still lost after watching the video, but you sorted things out for me. So delegate has no use under the same class, right?
@unskeptable
5 жыл бұрын
Some one broken english sorry
Perfect explanation!!!
Great example. Thanks!
Read a few of the books but i found this one very well explained.
Very simple and effective explanation
Teach me more please!!! I love your style of teaching! :)
perfect explanation. thanks.
Good explanation! Thank you!
thanks for the video, I really appreciate when some one spend time trying to share knowledge. Despite that, I would advice you to show the full code and smaller text, I got lost in your explanation because for the big text.... got me crazy.
Very well done, thank you!
very good explanation. Keep it up.
You are awesome, i love the way you teach!
at last I understood what is delegate ..Thank you.. demonstrations should be like this. I've subscribed your Chanel
Thank you for the video. It was very helpful!
Very good explanation. Thank you so much. Thank you so much. Thank you so much.!
Thanks very much for your simple explanation about delegates
Very valuable explaination.
Great vid, better explained than my lecturer
Excellent explanation . Now i understand why we need delegates.
Finally I understand. Thanks Men
really thanks a lot sir , I thought delegates re really tough to understand but now its easy with this video
Great exploration and knowledge
Thank you for the great explanations
How did i miss this? Awesome Video thank you so much.
great explanation. good job.
Awesome explanation.
Finally I get it!! Many thanks
thanks sir really nice videos and clearing all the concepts from the depth
Great explanation, it helped a lot!