Want to replace a variable with another new one – Reactjs
I want to replace a variable in an object array with another name, let arr={name:'ash', id:2} I want to replace it as arr = {newname:'ash', id:2}
I want to replace a variable in an object array with another name, let arr={name:'ash', id:2} I want to replace it as arr = {newname:'ash', id:2}
I want to edit the grid only the number fields and when done editing all use the save button to send the array to the backend to get stored. I currenlty canĀ“t exit the edit mode, when on the handleEditCellChange…
I have a pixel art background that is pixelated normally but as soon as the window is wide enough for it to start repeating the entire image turns blurry. position: absolute; bottom: 0; height: 200px; width: 100%; background-size: auto 100%;…
I am trying to retrieve some data from a CSV that I have stored in a javascript object. I put the array in a react state but I can not target the values from a single object.For example, I would…
i have a normal modal, like the kind that you have for sign up forms and stuff. on the modal i have a main content div and a side bar div. my plan is to have the side bar div…
REST API is used. At work, I've recently been asked to give a request endpoint. For example, I have a request api/products/product-search. How to find out what data it returns? Maybe it's a stupid question, but still
I am new to React and I am trying to build a shopping website using Asp.Net Core and React. So I want to use product images from a folder in the Asp.Net side. I tried to declare a constant variable…
Hope anyone already overcome this issue. codesandbox I want to check, that after changing appliedIds, loadCampaign will be executed. As we say in disposer: addDisposer( self, reaction(() => self.appliedIds, this.loadCampaign), ); So how can I do it? How to wait…
I'm new to react and I have a question about optimising the code in the project. It seems that the React.UseContext or useContext hook is suitable for my case, but I don't fully understand the syntax/approach with this hook. My…
I'm trying to add a help icon inside a Select component, and would like to do something like this: <Select onChange={event => { ... }} value={mode} variant='outlined' > {modes.map(m => ( <MenuItem key={m.key} value={m.value} > {m.label} <IconButton onClick={() => {…