I am looking to create a fairly simple webpage that consists of 4 buttons that when clicked display a different output in the same location. Ex: Button 1 outputs a query that displays Pizza Sauces and Button 2 outputs a query that displays Pizza Toppings, but both display in the Output Box. I have the proper …
Is there a more efficient way to change the style of the clicked buttons?
I have about 40 button on the project but my example shows only four. My code is very repetitive and wondering if there’s a lighter approach or language? I’d like to hide or change style of the clicked button/s. Thanks http://jsfiddle.net/05cempj7/ Answer This function operates on all elements hav…
How to catch Firebase promise in React?
I have a simple function that checks if the user has Premium access or not: I tried to catch this in various ways, but no luck, it always returns an “undefined” object. What is the correct way to get the returned Boolean value? Answer onSnapshot is meant for listening to a collection continuously,…
facing issue to store value in state and 3rd time state is not updating in react js
I am trying to get value from the radio button the problem is I can get the values but when I tried to store on my state it only updates 2 times after the 3rd time when I try to update the state it is not updating. Radio buttons code. I am trying to achieve output something like this My
Uncaught TypeError: Cannot read properties of undefined (reading ‘success’)
I am trying to resolve this next problem in which I am calling an external API to our website and embedding it into an iframe. For doing so, I am passing an addEventListener to my window so that it invokes the function changeState(state). The changeState function detects the state of the videocall from connec…
TypeError: Cannot read properties of undefined (reading ‘set’) discord.js v13 slash commands handler
I am creating a Slash commands handler when i run the bot i get this error : Mainguild.SlashCommands.set(SlashComanndsArray).then(async (SlashCommand) => { TypeError: Cannot read properties of undefined (reading ‘set’) this is the code : also SlashComanndsArray , SlashCommand are defined and fo…
How to separate XMLHttpRequest from the main function for better visbility/testibility (without Promises / asnyc/await )
Imagine this function: This works fine, but it is impossible to test, and this function has become a monster. So I’d like to refactor it, by separating all the different parts in their own unique functions. The problem is, I do not know how to extract the XHR part and still keep it working. I cannot use…
Remove empty values from array of objects only if the value is empty in all objects
I’m trying to remove the empty strings in my array. This is my array: I would like to remove the empty string values ONLY if it’s empty in all objects. desired outcome: This is what I did but it removes EVERY empty string values: Thanks in advance , Answer If you don’t mind mutating the orig…
how to create area highchart for large amount of data based date?
I am creating highchart in react in which I have thousand of data. I have to map that data based on date and completion status(on that particular date how many status got completed).I am not able to create area chart for that and how to map whole data(total 522) in highchart for different dates. Please sugges…
Create a line break in the text inside span
I am using the following HTML in the application:- But am not able to create line breaks in the text. I have also tried using n,r and br tag but nothing seems to break. The expected output is:- I would like to discuss this: {“incidentId”:”TG00040″,”desc”:”Patient Deta…