The code in this tutorial is now up to date with ionic 2 0 0 rc 4 december 2016.
Ionic local storage tutorial.
1 ionic s ionic storage package with cordova s cordova sqlite storage plugin which is very easy to integrate and use.
Before start first you will need an ionic app to start with hence you can follow how to create an ionic app for beginners and start after that from here.
Cordova s sqlite storage plugin is used to save the data in key value pairs json format we use ionic s storage module with cordova s cordova sqlite storage plugin.
Ionic 5 tutorial with local storage crud and theming example.
In sqlite in ionic 4 is used for native apps that work on mobile devices.
This post is all about saving data locally in your cool new app.
You can target the most popular native platforms using the front end web tools and languages i e html css.
This plugin uses native storage of android.
There are variety of options available for storing data within an ionic app.
A year ago i wrote a tutorial on how to use pouchdb sqlite for an ionic 1 app now that ionic 2 is in beta i ve updated the tutorial for ionic 2 and the recently released cordova sqlite plugin 2.
When running in a native app context storage will prioritize using sqlite as it s one of the most stable and widely used file based databases and avoids some of the pitfalls of things like localstorage and indexeddb such as the os.
Ionic storage abstracts all the available mechansims for data storage such as native cordova sqlite and browser storage apis like indexeddb websql or localstorage.
The localstorage or indexeddb is used to store data in progressive web apps and simply works on the browser.
2 native storage plugin with cordova s cordova plugin nativestorage plugin.
Storage uses a variety of storage engines underneath picking the best one available depending on the platform.
Ionic 5 allows you to create cross platform mobile applications for android ios and progressive web apps with one codebase.
How to implement cordova sqlite storage in our app.
It can save key value pairs and even json objects.
Ionic offline storage is a cross platform data storage system that works on ios and android.
How to integrate native storage into an ionic app.
Storage in ionic cordova sqlite.
Check ionic s storage package tutorial here.