I am making a quiz webpage. Whenever option of last question is clicked I get error in the console. It says "cannot read properties of undefined". Because it exceeds the length of the quesAns object. see my code const question…
I'd like to bind 2 mouse click events to a div field. One of them is a shift+click, the other is a regular click, eg. <div @click.shift="aaa()" @click="bbb()">...</div> The problem is when I shift+click on the div not only aaa()…
I have a card wrapped in a Link from the react-router-dom@v5. Inside the Link is a div for the card and the div is positioned relatively. Inside the card div is an icon positioned absolutely to the card that when…
I am using Cypress to check the functionality of two buttons; one is for the App Store and the other is for Google Play. The HTML appears to be similar for both, in particular, the target attribute being _blank: <ul…
I am really confused about how preventDefault function works. In the following example I expect when I drag elem2, the drag event get cancelled and it does. But why the elem3 drag event is cancelled too when I drag elem3?…
This must be trivial but I can't seem to figure out. Context: I have a custom component to hide the keyboard everytime the user taps somewhere on the screen. HideKeyboard.tsx import { TouchableWithoutFeedback, Keyboard, } from 'react-native' import React from…
We Start for implement Facebook Conversion Api for App events. We Setup conversion api by manual Not received any server event in test event tool , specially this case: "action_source": "app". We done this steps in facebook developer Create Facebook…
I am trying to trigger a CSS animation on mouseover event. Sadly, it does not work as desired. This is what I tried. I am trying to achieve the same motion on mouseover as the keyframe declaration within CSS would.…
In my code, the rectangle should hide when I click on it and appear when I press Esc. Everything works only once. Why? And how can I solve this problem? Thank you for your attention. const myBtn = document.querySelector('[data-btn]') myBtn.addEventListener('click',…
I have some boxes that a lot of informations inside it. I want the information less at first and if the user want to read more information, they click the button "See More". Then if they click that button, the…