Overall synopsis: • An event is generally an action. Action may be taken by the user or system. The user or the system will perform some action, and after that, we have to perform some action. This is called event handling. • We have two types of events: one is a system-generated event, and the other is a user-generated event. • For example, the loading of a web page is a system-generated event. After loading, we have to show some data on the web page generated by the user. • Ex in html: Click • Ex in React (JSX): Click • Rules: • We have to follow the camel case convention for writing event names in React. • We have to write function names only in curly braces when using events in React. We don’t call the function. If we write like this, it is immediately executed. • If we need to send parameters immediately, we can write them as anonymous or arrow functions. • It is not immediately executed. It is executed by the system, but normal functions are immediately executed. • If the input is not required, then we can write the direct function name in the event place. • We can send event information to the event location.
Excellent mam, you have great clarity and knowledge on the concepts. Chala chala baga cheptunaru. I wish you succeed and do more and more vedios. Chala thanks mee efforts ki and patience ki.
Madam, End the video with positive note, like in ur videos user wil be watching the videos and whenever the topics ends and we will be expecting u wil explain something related to other topics but all of sudden you wil say "Thanks for watching" and end the video. No pull stop for topic u wil end the video suddenly... plz avoid this .. other then this its good explanation and content ..Great work
Mam u r amazing teacher . firstly i would like to thank u... i have a doubt, could'nt find the logic beyond of arrow function being passed to an onClick event. when it is being invoked by the browser it should envoke the call back function it is not . but if i pass the call back function directly it is invoked directly when renderd. As u have said arrow function is the event handler of user state.
Thank you so much , function called means we have to use paranthesis ,but there we are not calling function just giving definition. If we write like below it will be executed directly as paranthesis is given. (()=>{})(). But below is not calling just telling browser to execute (call) that function when such event occurs. ()=>{ Code ...}
@@csworldtelugu So,()=>{ Code ...} means, the anonimus function is being called by the browser default. So, the next function {func()} will be called when the event is being made? And thats, why ()=> arrow function is considered as evnt handler? And that data passed in the evnet handler (e) would remain null untill the event is suceed?
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Overall synopsis:
• An event is generally an action. Action may be taken by the user or system. The user or the system will perform some action, and after that, we have to perform some action. This is called event handling.
• We have two types of events: one is a system-generated event, and the other is a user-generated event.
• For example, the loading of a web page is a system-generated event. After loading, we have to show some data on the web page generated by the user.
• Ex in html: Click
• Ex in React (JSX): Click
• Rules:
• We have to follow the camel case convention for writing event names in React.
• We have to write function names only in curly braces when using events in React. We don’t call the function. If we write like this, it is immediately executed.
• If we need to send parameters immediately, we can write them as anonymous or arrow functions.
• It is not immediately executed. It is executed by the system, but normal functions are immediately executed.
• If the input is not required, then we can write the direct function name in the event place.
• We can send event information to the event location.
Nice
@@csworldtelugu thank you
Thank you Dileep
good work bro
Thank you
Excellent mam, you have great clarity and knowledge on the concepts. Chala chala baga cheptunaru. I wish you succeed and do more and more vedios. Chala thanks mee efforts ki and patience ki.
Thank you
Madam, End the video with positive note, like in ur videos user wil be watching the videos and whenever the topics ends and we will be expecting u wil explain something related to other topics but all of sudden you wil say "Thanks for watching" and end the video. No pull stop for topic u wil end the video suddenly... plz avoid this .. other then this its good explanation and content ..Great work
Okay , thanks for the suggestion
Pls continue this very helpful for reference
Sure I do
Thank you soo much mam, very nice explanation 🎉
It's my pleasure
చాలా థాంక్స్.
Welcome
super explanation, Akka 💥💥💥💥
Thank you so much
Nice and clear explanation
Thank you
Mam u r amazing teacher . firstly i would like to thank u... i have a doubt, could'nt find the logic beyond of arrow function being passed to an onClick event. when it is being invoked by the browser it should envoke the call back function it is not . but if i pass the call back function directly it is invoked directly when renderd. As u have said arrow function is the event handler of user state.
Thank you so much , function called means we have to use paranthesis ,but there we are not calling function just giving definition.
If we write like below it will be executed directly as paranthesis is given.
(()=>{})().
But below is not calling just telling browser to execute (call) that function when such event occurs.
()=>{ Code ...}
@@csworldtelugu So,()=>{ Code ...} means, the anonimus function is being called by the browser default. So, the next function {func()} will be called when the event is being made? And thats, why ()=> arrow function is considered as evnt handler? And that data passed in the evnet handler (e) would remain null untill the event is suceed?
superb sister
Thank you
Please add fragments video in the playlist (day 14).Thank you
Thanks,added
Congratulations akka for 10k army
😄 Thank You
Tq❤akka❤
Welcome
React handle cheyyaleni vallanu .... Baga handle chesi.. event create chesi ...handle with care ga handle chesav.. Cute....
Big big words 😄.Thank you
anni rhyming thalaivva 😁🤣
Madam, VScode nunchi Github ki Code yela push cheyadam and Pull cheyadam video cheyyandi please.....
Sure,After Git course starts,I will tell
Thank you mam
Welcome
How do we display content present in the function which is in another js file using onclick events
Import that function & use
mam onClick function ki vere pacakage download chesukovala?
No no it's default
Work itale mam
Are you getting any error?
Akka git tutorial start chey akka
Sure
❤️
😀