How to disable button in Flutter based on state
I made a delete button that pops up a dialog and makes you record the reason for the delete. I only want the submit button enabled if the user enters a reason. Here is what I have for that widget:…
Change button text (html) after clicking with Jquery
As a beginner I'm struggling with what seems so simple. I have a disabled textarea and an "Edit" button. Once I click on the button, the textarea becomes editable as I want, but I need the "Edit" to become "Save".…
Toggle mute button with parameters – Javascript
I'm trying to make a bunch of toggle mute buttons. To prevent myself from writing a bunch of functions that all do the same thing I use parameters, and I think that is where the code messes up. To my…
Why do I get "Uncaught ReferenceError: Cannot access 'euro' before initialization" when clicking on the button? – Html
This is my code: <!DOCTYPE html> <html lang="de"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Währungsrechner</title> <link rel="stylesheet" href="style.css"> </head> <script> function calc(){ let euro = euro.value; let result = euro * 1.1; usd.value = result; }…
Jquery – Replace label of a button and bring its default label after a moment
I want to change label of a button for a moment and then bring it the original state. All the commented lines are my attempts to make it work but I'm struggling. Can somebody show me the correct approach? codepen…
Checking form inputs and changing the text of the submit button on success? – Javascript
I have a form with a Name, Email, and Text input as well as a Submit button. Clicking Submit checks the fields to make sure there's text in them. If there's text in the fields, clicking submit should submit the…
Color of the button "Kolonie" typography stays the same even after changing it many times – CSS
So i tried changing it from #E3CC82 to #1F1F1F but it just wont let me. Tried many things, as well as putting it into chatgpt. Nothing. <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <link href="https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap" rel="stylesheet">…
How to prevent HTML button from moving when clicked
I'm trying to make a button that, when clicked, creates a bunch of div elements, each containing the word, "hello". My code is here: var start = function() { for (var i = 0; i < 16; i++) { var…
Animation between Elevated and Outlined button – Flutter
I want a button to change between ElevatedButton and OutlinedButton. I have this code snipped: class Home extends StatefulWidget { const Home({super.key}); @override State<Home> createState() => _HomeState(); } class _HomeState extends State<Home> { var _highlighted = false; void _onPressed() {…
How can I make it so my "Clear" button resets the form and error messages? – Javascript
So, I'm currently studying IT and web-development and design are part of it and I have run into a snag of sorts around the "Clear" button which is set to the class of "Reset" as I'm not sure if I'll…