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Javascript 2021-10-29 13:08:11
Uncaught ReferenceError: function is not defined at HTMLUnknownElement.onclick
//Your program can't find the function so do this. //You can assign the button onclick as an id. //then attach an eventListener on run time like this: <button id="btn">Click me!</button> var btn = document.getElementById("btn... Add solution -
Ruby 2021-10-28 23:48:11
button in rails
<%= button_to "Delete Image", image_path(@image), method: :delete %> #first argument is the button text; the second argument is an expression of a route, and method is used to tell the form to send its payload as an HTTP DELETE action Add solution -
Java 2021-10-28 18:46:15
https //introcs.cs. princeton.edu/java/15inout/gui.java.html
/****************************************************************************** * Compilation: javac GUI.java * Execution: java GUI * * A minimal Java program with a graphical user interface. The * GUI prints out the number of times the user ... Add solution -
Html 2021-10-28 09:04:05
popup box in html
<!DOCTYPE html> <html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <style> body {font-family: Arial, Helvetica, sans-serif;} /* The Modal (background) */ .modal { display... Add solution -
Swift 2021-10-27 14:14:09
swiftui button
//A button in swiftui uses the closure syntax import SwiftUI Button(action: { //This part of the button is basically what the button does, it's "action" }, label: { //This part of the button is what the button will look like, the placehold... Add solution -
Dart 2021-10-26 03:36:13
implement app rate in flutter
// In this snippet, I'm giving a value to all parameters. // Please note that not all are required (those that are required are marked with the @required annotation). RateMyApp rateMyApp = RateMyApp( preferencesPrefix: 'rateMyApp_', minDays: 7, min... Add solution -
Dart 2021-10-26 00:24:06
dart cascade
// Dart Cascade notation: myObject..someMethod() querySelector('#confirm') ..text = 'Confirm' ..classes.add('important') ..onClick.listen((e) => window.alert('Confirmed!')); // can replace (you don’t need the button variable): var button = queryS... Add solution -
C# 2021-10-25 13:11:18
how to set dialogresult yes in c# custom dialog box
public void CreateMyForm() { // Create a new instance of the form. Form form1 = new Form(); // Create two buttons to use as the accept and cancel buttons. Button button1 = new Button (); Button button2 = new Button (); // Set ... Add solution -
Other 2021-10-24 09:03:09
unity rewarded ads
using UnityEngine; using UnityEngine.UI; using UnityEngine.Advertisements; [RequireComponent (typeof (Button))] public class RewardedAdsButton : MonoBehaviour, IUnityAdsListener { #if UNITY_IOS private string gameId = "1486551"; #e... Add solution