I am trying to create a logo to use with the navbar on my react app using react bootstrap, and I have used the documentation as a guide. However, when viewing the page using localhost://3000, the following is shown: What am I doing wrong? I have even tried copying the example code snippet from the documentati…
Tag: javascript
How upload image in CKEditor 5 With asp.net core razor Pages
I Have A Razor Page Ineed this Page UPload image to server by CKEditor give me a sample Answer How upload image in CKEditor 5 With asp.net core razor Pages You can refer to the following example to achieve above requirement. JS code Page model class and handler Test Result
How do you toggle between light and dark themes while current theme is being locally stored?
I am fairly new to react and I’m implementing some new features using Material-UI. I am trying to switch between light and dark themes while the current theme is being locally stored within the browser. I wish to locally store the current theme as the page refreshes. By default, my app loads in the ligh…
Display value returned by function in component
I have this component Field.jsx. players is a list of dicts which contains structures like so: And I have created this function to filter a list of dicts so as to display all players names based on a position: And here I’m trying to display the first player ‘name’ returned by the function di…
How to filter array of objects where object has property tagId or keywordId in JS?
I have an array of objects and I am trying to filter it by checking if the object has property tagId or keywordId. I thought about this but not sure if it’s the correct way. Is there better way to achieve the above-explained result and get a filtered array of objects which include either tagId or keywor…
Why is slice returning an empty array?
I have a set of booleans. Goal: I am trying to change a value based on the index by slicing the old lock array. Issue: If the value is 1, the last part of the array (locks.slice(value + 1)) is returning as empty. Shouldn’t slice returns the selected elements in an array, as a new array object, so itR…
Convert class component to functional component in ReactJS
Can some please convert this entire code into functional based component code ? This code below is entirely based on Class Components. I want to convert it to functional component but since i am new to React everytime functional component is giving some error.So, please someone change it to functional compone…
How to improve quality of my javascript – given 2 json-format array
I would like to find currencyRate using itemId. Const values are given by the server. I have a countryId in HTML, and I’d like to find currencyRate With these 2 arrays. Each countryQuote key in arrays would be joinable. I just have to find currencyRate using brute-force searching, but I would like to im…
JavaScipt: Pass HTML entities as function parameter
Is there any way to pass HTML entities as function parameters in JavaScript. I am building a React app and I need to pass HTML entities from parent component to child component as a prop and then display character represented by that entity in the child component. For example, please refer stackblitz here. In…
How do I add a handlechange to a todo app in react?
I’m new to react and making a todo app. I have added an event listener(handleChange) to flip the todosData.completed from true to false and vice versa hereby allowing the user to check and uncheck the checkbox. How can I rectify this. Here is my code: Can someone tell me what I am missing? Answer As poi…