Easily Build Forms in React Native – React Native Development – Medium

How to Easily Build Forms in React Native:

  • It makes creating forms in React Native easy by simply having to define a model for that form and you’re set!
  • Snack will automatically pull that in for us.Tip: I find that scanning the QR code from the Expo app on my device gives the best development experience.If you prefer to do this outside of Snack make sure you install tcomb-form-native via npm or yarn.What We’re BuildingWe’ll be building a sign up…
  • First we need to get the Form component (line 6) then we need to render the form and pass our model to it as the type (line 19).
  • We create an object, add a key named “fields” (since we’re modifying the fields), add a key to this object that aligns with the key in our model (“terms”), and then inside that object we set the new label.Code is easier to understand.Then pass those options to the Form componentLet’s…
  • Just about everything in the default form is customizable.As you can see tcomb-form-native makes building forms quick and easy but also gives you the flexibility you need to create forms the give users the necessary info and fit with the rest of your app (unless I’m designing of course).

If you’re building a React Native app it’s almost a guarantee that you’ll have to build at least one form. The reality is you’ll probably build quite a few (sign in, sign up, edit profile, etc.) Yeah…
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Building a React App with Redux to Manage Data Flows

Building a #React App with #Redux to Manage Data Flows  #reactjs #reactredux #dataflows

  • The App component holds both the form component and the display component.
  • The parent component containing the component can change the props.
  • The App component provides an array of donors to the display component.
  • Props are passed to the component to configure the component.
  • Whenever the React component uses donors, the state maintained by the corresponding reducer is returned.

Read the full article, click here.

@CodementorIO: “Building a #React App with #Redux to Manage Data Flows #reactjs #reactredux #dataflows”

React is a UI library. It is not interested in managing data flows. Redux is a library that manages data flow in a React…

Building a React App with Redux to Manage Data Flows