React Course - TypeScript - Forms and Events

Learn how to use Forms and Events with TypeScript.

🔗 Connect 🔗

[PrashanthPuranik]

The trick of setting up the event handler inline to check the type of event is super useful. I was using the native JS Event type till today and realized the type should be the synthetic events defined by React after watching your video.

[tabliqatchi]

I searched the whole internet to find this technique that you just showed lol changing the event handler to inline form and finding the proper type to use. Thanks a lot 💖.

[roshiniacsah]

You made event type declaration simple Thanks a LOT

[thexpand]

Alternatively, you could also use the as a type for the input's onChange handler function. Respectively for the form's onSubmit handler.

[TauwinKul]

Thank you very much. I have been looking for such an example for a long time. Either a library is used or Javascript. I am almost desperate. For me as a beginner in React, clean examples are important. Thank you

[romimaximus]

I have a question ? Ok, i know you have to define a interface when using useState() hook, ... but why Typescript doesn´t give you an error for the "const defaultFormData = { title:'', body:'' } " ?, .. that´s confusing my brain.. lolll...sorry im just curious why ?

[patrickmisner]

Wish you had some examples for other field types in your formData, currently struggling with an inputnumber field for the past 30 minutes.

[hichamamroussi]

What if you have an input type file in the form, how do you handle it?

[hin]

Just use 4 mins to explain the details that people need more than an hour.