Install the npm package 'react-native-dialogs'. Inside your React Native project, run ([example](https://github.com/aakashns/react-native-dialogs-example/commit/e6b83bf3d2238cf7e4ec3688519f38b2544ccad5)):
In `android/settings.gradle`, remove the line `include ':app'` and add the following lines ([example](https://github.com/aakashns/react-native-dialogs-example/commit/32b4159725601e0ea17e140f0a9b62161d567804)):
In `android/app/build.gradle`, add a dependency to `':react-native-dialogs'` and URL of the Jitpack maven repository (to download the library https://github.com/afollestad/material-dialogs) :
Next, you need to change the `MainActivity` of your app to extends `FragmentActivity` instead of `Activity` (otherwise dialogs will not be rendered), and register `ReactNativeDialogsPackage` :
Now you're finally ready to start using module in your React Native application. See [this changelog](https://github.com/aakashns/react-native-dialogs-example/commit/2d8e02c22275479d2fbbb89f99dcb846834bec9d) for an example that uses `DialogAndroid`.
var DialogAndroid = require('react-native-dialogs');
var options = {
title: 'Hello, World!',
content: 'I\'m just simple Dialog',
positiveText: 'OK',
negativeText: 'Cancel'
};
var showDialog = function () {
var dialog = new DialogAndroid();
dialog.set(options);
dialog.show();
}
```
Creation of a dialog works in 3 steps :
1. Create a new dialog using `new DialogAndroid()`.
2. Set some options using `dialog.set(options)`. `set` can be called multiple times, and options from multiple calls will be merged.
3. Show the dialog using `dialog.show()`.
This library is a thin wrapper over [afollestad/material-dialogs](https://github.com/afollestad/material-dialogs), which provides builders for showing Material Design dialogs in Android apps. The options provided to `set` map more or less directly to the methods provided in the original library. See [its documentation](https://github.com/afollestad/material-dialogs#basic-dialog) for reference.
* [`onNeutral`](https://github.com/afollestad/material-dialogs#callbacks) (function with no arguments)
* [`onAny`](https://github.com/afollestad/material-dialogs#callbacks) (function with no arguments)
* [`items`](https://github.com/afollestad/material-dialogs#list-dialogs) (array of strings)
* [`itemsCallback`](https://github.com/afollestad/material-dialogs#list-dialogs) (function with 2 arguments : selectedIndex (int) and selectedItem (string))
* [`itemsCallbackSingleChoice`](https://github.com/afollestad/material-dialogs#single-choice-list-dialogs) (function with 2 arguments : selectedIndex (int) and selectedItem (string))
* [`selectedIndex`](https://github.com/afollestad/material-dialogs#single-choice-list-dialogs) (int) - set the preselected index for Single Choice List
* [`itemsCallbackMultiChoice`](https://github.com/afollestad/material-dialogs#multi-choice-list-dialogs) (function with 2 arguments : selected indices (array of ints) and selected items (array of strings)
* [`selectedIndices`](https://github.com/afollestad/material-dialogs#multi-choice-list-dialogs) (array of ints) - set the preselected indices for Multiple Choice List