I’m working with the map of Paraguay. I added an input select to select different years and the maps changes according to my selection. The thing is, my data always comes in this format: With the help of this function I’m able to switch the values for the map according to selection and change the …
text blinking in textarea
I have the following code : I need to copy the text entered in textbox and paste in the textarea. But the text is displayed and erased immediately like blinking. I want that to be displayed permanently. Please guide me! Answer <button>s, by default are type=”submit”, so clicking is submittin…
using eventlistener and DOM to change text on another html
I am trying to get input in one html form and then using event listener on a button to move to another html page as well as change the innerHTML of the 2nd html page to the input from 1st page but only the page switches but the innerHTML doesnt change this is main html this is the 2nd html
when a box is unchecked it clears the previously populated text from checkbox
how do I clear the previously populated text from the checkbox when I uncheck the box? the list below codes is when you check a box and populated text in the text area. Answer You can use the replace() function to remove the name from the text field.
Share QR React Native
I’m new in react/react native. I’m trying to share a QR Code as image. Generate QR works, but I want to share it as an image (whatsapp, bluetooth, etc). I tried “get base64 string encode of the qrcode” from official documentation, but I just don’t get it What I tried to do (all m…
.map is not a function with react functional component
i am trying to convert class component into a functional component , basically displaying all the nft’s with map function using dummy data which i have declared. can anyone guide me through this . I’ve been getting this error . TypeError: nfts.map is not a function Responsive src/components/compon…
React Native how to pass a function with a parameter inside a for-loop
I have the code below for a React Native app using Javascript and Im creating an array of objects that are data for a context menu. When the user selects a project from the menu it should call handleSelectedProject which it does and pass the selected project object but I get undefined for the project variable…
Add line break between buttons generated in react loop
I a trying to add a line break after a button that is generated in a react loop. I’ve tried adding elements but that has not worked: There should be a space between the buttons. Currently they are stacked without spacing. Answer This approach worked, but only by adding margin-bottom:
How to render a returned function value in Vue 3
I am pretty new to vue js. I need to render the value returned by the following function to the row in the table: The function is: The html tag in template is: However, nothing is rendered in that column respective rows. How can I show the value returned in those rows? The full code is here: A screenshot of
How to reset a leaflet map after a case in JS
Hi, i have the following problem: I have a map in leaflet linked to a change function in jquery, depending on the ID that I receive in the “select” of the previous query, the case is entered below in JS: At the moment of choosing another case (Stored in a select in HTML ) the data that the first c…