I am using the fullcalendar v4 and at the moment I'm trying to open a modal on select event. After selecting a period of time from my calendar, I'm calling a function that changes the state for 'isOpen' prop of the modal, but the modal doesnt'show. Also my calendar is getting an error after calling that function. I'm getting an error which says that my calendar is not defined. I'm mentioning that I'm using react enter image description here
Okay, so the problem was that I was using the version 4.4.0 for daygrid, interaction & timegrid. If you want to open a modal using the select function from fullcalendar, I recommend you to use version 4.2.0.
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I'm trying to create a modal with MUI but I'm getting "Invalid Hook Call".
Link to the sandbox: https://codesandbox.io/s/quirky-blackwell-cqjiix?file=/src/App.css
I don't think I have to add more since I gave all the code in the sandbox.
(To see the error, click on the login button)
I have an app where the user can download a photo. After downloading it, I want to display a small message saying "Download successful". Initially I wanted to show Modal from https://reactnative.dev/docs/modal but then I wanted this info to disappear either in 5 sec, or if the user taps outside of the modal. So I thought I should wrap my Modal inside an Animated component https://reactnative.dev/docs/animations
Am I on the right track? Is this the way to show a user friendly message - wrapping modal inside animated. Or there is another component which I can use?
I think it will be better if you use SnackBar for such purposes.
You can use any snackbar library in your project. Your wrap it around with your project, Then whenever you need to throw information message or error message you just called the hook for that snackbar. Also it will automatically disappear after showing the message. you won't need to take care of seconds.
notistack package : https://www.npmjs.com/package/notistack
You can also checkout the Material UI Alerts.
I created a modal using reactstrap and while opening the modal it blurs the background and coming to the front, but after creating build and running using express it does not blur the background and does not comes forward. Why is the react and how can I resolve it. I tried looking for different solutions but I was unable to find anything corresponding to it.
Code for reference : Modal Page
Let me know if anyone needs any further information.
***you can use material-UI Modal. ***
I'm making various asynchronous http calls in my reactjs app. Errors from the server are streamlined and I would like to show an error dialog box in react regardless of the current page. I'm currently using the alert but I really would like a styled modal error box.
How do I detect the current page and inject the modal box and display it?
Thanks!
I think you should create the dialog dynamically. It means that you will create and mount the Dialog component right after the error appears. You can refer this approach from ant.design team. https://github.com/ant-design/ant-design/blob/master/components/modal/confirm.tsx
I'm trying to make a Picker dynamic. They are 02 Pickers and the second options appear according to the option selected in the first Picker.
When I select the first Picker, I get the error Cannot read 'props' of null.
The code and more explanation is in this repository.
I also open this issue in React Native repository on Github.