react-native-android-dialog-picker

A simple custom dialog with multiple list items.

Why?

RN 0.59.1+ has a bug with Picker component not rendered as a modal, even when passing props: https://github.com/facebook/react-native/issues/24055 I needed to create a simple Dialog with options (without checkboxes / radio boxes) and didn't wanted to wait until the issue with Picker is fixed. This is a temporary quick solution for the problem.

React Native Compatibility

| react-native-android-dialog-picker version | Required React Native Version | | -------------------------------------------- | --------------------------------------------------------------------------------- | | 0.1.x | >= 0.60 or >= 0.59 if using Jetifier | | 0.0.x | <= 0.59 |

Getting started

$ yarn add react-native-android-dialog-picker

or

$ npm install react-native-android-dialog-picker --save

Mostly automatic installation

Only necessary for React Native <= 0.59

$ react-native link react-native-android-dialog-picker

Manual installation

Android

1. Open up android/app/src/main/java/[...]/MainActivity.java

• Add import com.androiddialogpicker.RNAndroidDialogPickerPackage; to the imports at the top of the file
• Add new RNAndroidDialogPickerPackage() to the list returned by the getPackages() method

2. Append the following lines to android/settings.gradle:

   include ':react-native-android-dialog-picker'
   project(':react-native-android-dialog-picker').projectDir = new File(rootProject.projectDir, 	'../node_modules/react-native-android-dialog-picker/android')

3. Insert the following lines inside the dependencies block in android/app/build.gradle:

     compile project(':react-native-android-dialog-picker')

Usage

import React, { Component } from "react";
import {
  Platform,
  View,
  Button,
  ActionSheetIOS
} from "react-native";
import AndroidDialogPicker from "react-native-android-dialog-picker";

export default class App extends Component {
  showPicker = () => {
    if (Platform.OS === "android") {
      // only for android
      AndroidDialogPicker.show(
        {
          title: "Title", // title of the dialog
          items: ["Item1", "Item2"], // items/options to choose from
          cancelText: "Cancel" // cancel text (optional - cancel button won't be render if this is not passed)
        },
        // only called when pressed on one of the items
        // won't be called if user pressed on cancel or dismissed the dialog
        buttonIndex => {
          console.log(buttonIndex);
        }
      );
    } else {
      // use ActionSheetIOS for iOS
      ActionSheetIOS.showActionSheetWithOptions(
        {
          title: "Title",
          options: ["Item1", "Item2", "Cancel"],
          cancelButtonIndex: 2
        },
        buttonIndex => {
          console.log(buttonIndex);
        }
      );
    }
  };

  render() {
    return (
      <View style={{flex: 1}}>
        <Button title="Show Me What You Got" onPress={this.showPicker} />
      </View>
    );
  }
}