using date picker with textinput expo react native app

Описание: Download 1M+ code from https://codegive.com/c163d3b
using a date picker in a react native app built with expo can enhance user experience by allowing users to select dates easily. in this tutorial, we'll create a simple react native app that includes a text input field and a date picker. we'll use the `datetimepicker` component from the `@react-native-community/datetimepicker` package.

step 1: set up your expo project

if you haven't already set up an expo project, you can do so by following these steps:

1. install expo cli if you haven't done so:


2. create a new expo project:


3. navigate into your project directory:


4. install the `@react-native-community/datetimepicker` package:


step 2: create the date picker component

now, let's create a simple component that includes a text input and a date picker.

1. open your project in your favorite code editor.
2. open the `app.js` file, and replace its contents with the following code:



step 3: explanation of the code

1. **imports**:
we import necessary components from react and react native.
we import the `datetimepicker` from `@react-native-community/datetimepicker`.

2. **state variables**:
`date`: holds the currently selected date.
`mode`: indicates whether we are picking a date or time.
`show`: controls the visibility of the date picker.
`inputvalue`: holds the formatted date string to display in the text input.

3. **onchange function**:
this function is called when the date is changed in the picker.
we update the date and the input value based on the selected date.

4. **showdatepicker function**:
this function sets the state to show the date picker.

5. **render**:
we render a `textinput` for displaying the selected date.
a button triggers the date picker to open.
the `datetimepicker` component is conditionally rendered based on the `show` state.

step 4: run your app

1. to run your app, execute:


2. follow the instructions in the terminal to open your app on an ios or and ...

#ReactNative #Expo #numpy
date picker
text input
Expo
React Native
mobile app
user interface
date selection
input field
component integration
UX design
form handling
state management
cross-platform
JavaScript
date formatting