Flutter Tutorial - How To Enable and Disable Button

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HeyFlutter․com

HeyFlutter․com

Күн бұрын

Пікірлер: 35
@HeyFlutter
@HeyFlutter Жыл бұрын
This might help you :) 👉 12 Week Flutter Training from Newbie to Expert: heyflutter.com Source Code: github.com/JohannesMilke/disable_button_example
@situsitu4705
@situsitu4705 3 жыл бұрын
Good job 👍
@miftakhussolikhin9937
@miftakhussolikhin9937 2 жыл бұрын
Thanks. This is very helpful
@gonojahibitham6507
@gonojahibitham6507 3 жыл бұрын
Well detailed. Thanks for the nice content👊🏽
@emmanuelg9731
@emmanuelg9731 3 жыл бұрын
Is it good to call a setState on every change of the textField?
@kennyho6222
@kennyho6222 2 жыл бұрын
Thanks!
@اسروكورة
@اسروكورة 3 жыл бұрын
thank you
@imyogisingh
@imyogisingh 3 жыл бұрын
INFORMATIVE
@vunguyen-qf7om
@vunguyen-qf7om 2 жыл бұрын
it is great, thank you
@herokid5478
@herokid5478 2 жыл бұрын
Thank bro .. Pls i have a question .. How i can enable a button only when the video is completed... ?
@herokid5478
@herokid5478 2 жыл бұрын
@@HeyFlutter Ooo Thaaanksss ❤️
@priyaranjanmantri9332
@priyaranjanmantri9332 3 жыл бұрын
Awesome ...
@acornerofherheart-jr9pl
@acornerofherheart-jr9pl 8 ай бұрын
I want to same for 5 diff controls so i have put the same logic using && with all control names in onpressed but my button always remain in disable mode though valye of all fields are correct... plz help😢
@HeyFlutter
@HeyFlutter 8 ай бұрын
Thank you @acornerofherheart-jr9pl, make sure to follow the tutorial step by step 🙂
@joseeliascruzperez96
@joseeliascruzperez96 3 жыл бұрын
Another option is use the property in the textfield, onchange and do the refresh in the state
@НазарМарцінко
@НазарМарцінко 2 жыл бұрын
And how exactly to do it?
@collinsolokpedje7285
@collinsolokpedje7285 2 жыл бұрын
Ok one issue with this approach is If I have two text field called username and password, if make username name empty, it will set state to false leaving the button disabled and while the username name is empty, if I fill the password, the bottom will be enabled thereby defeating the purpose of the disabled button
@acornerofherheart-jr9pl
@acornerofherheart-jr9pl 8 ай бұрын
I want enable when all fields are validated else disable till fields are havingwrong input tried using boolean variable and onpressed with boolean variable conditions 😢 but not getting desired output...😢😢😢 can anyone resolve it?
@ishanweerakoon9838
@ishanweerakoon9838 2 жыл бұрын
I want to make floating action button when visible if I touch the screen . How I make that?
@manggamusasuleiman
@manggamusasuleiman 2 жыл бұрын
Hello, do you have a tutorial that explains how checking a checkbox will enable button to be tap, like accept terms and conditions?
@manggamusasuleiman
@manggamusasuleiman 2 жыл бұрын
@@HeyFlutter cool thanks a lot :D
@rog0079
@rog0079 3 жыл бұрын
Great video! How can we implement this functionality: Subscribe/Unsubscribe a firestore collection/document, for example, if I press a start button, my app should start listening to real time changes happening inside a particular collection or a document and if I press stop button, it should stop listening to it. Addition: Can it be done while the app is closed, like if I pressed start, It should be listening in the background too? Thank you!
@Afrojack278
@Afrojack278 2 жыл бұрын
Hi Johannes, I have a question. And if you don't mind me asking , so basically what i wanted to do is if the user are not in the radius so the button will be disable but I'm not sure how to do that, can you help me with that? or is there a way to message you privately about this question?
@Afrojack278
@Afrojack278 2 жыл бұрын
@@HeyFlutter so basically is there a way to disable the button when the user are not inside a certain radius of a map?
@Afrojack278
@Afrojack278 2 жыл бұрын
is there any way i can message you on this problem ? to show you the code, it would really helps ..
@mohammadmujahid8850
@mohammadmujahid8850 2 жыл бұрын
Thanks for sharing this knowledge, but the way you provided the access to your code is very tedious.
@HeyFlutter
@HeyFlutter 2 жыл бұрын
Thank You mohammad mujahid!. I showed the main functionality, which is important for this package. Learn more about it here: github.com/JohannesMilke/sponsorware
@RnRSolutions-xp2nh
@RnRSolutions-xp2nh Жыл бұрын
can you do a simple tutorial, where you enter a name or age into a textfield via flutter and connect it to phpMyAdmin database
@HeyFlutter
@HeyFlutter Жыл бұрын
Thanks for the idea, RnR Solutions! 🙂 I have added it to my list of ideas for future videos!
@RnRSolutions-xp2nh
@RnRSolutions-xp2nh Жыл бұрын
@@HeyFlutter is there anyway to contact you regarding this?
@mojtabasaebi6096
@mojtabasaebi6096 2 жыл бұрын
good gooood
@Helpoa
@Helpoa 2 жыл бұрын
how to enable button if "all textformfield" are not empty?
@HeyFlutter
@HeyFlutter 2 жыл бұрын
Thank You Broheat! Follow this link: stackoverflow.com/questions/55778189/flutter-enabling-disabling-text-forms-submitting-default-information-if-theyr I hope you will get your answer 🙂
@jigneshji3228
@jigneshji3228 3 жыл бұрын
Make video responsive ui
@taibosantana
@taibosantana 3 жыл бұрын
show all code please.
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