Introduction
Welcome to the official documentation for Swift Refresher.
Table of Contents
Installation
To install Swift Refresher, follow these steps:
- Open Terminal.
- Navigate to your project directory.
- Run the command
pod init
. - Edit the generated
Podfile
and add the following line:
pod 'SwiftRefresher'
Then run:
pod install
Getting Started
To get started with Swift Refresher, follow these steps:
- Import the SwiftRefresher module in your Swift file:
import SwiftRefresher
You are now ready to use Swift Refresher!
Usage
Swift Refresher provides the following main classes:
1. RefresherView
The RefresherView class allows you to add pull-to-refresh functionality to your ScrollView or ListView.
Here’s how you can use it in your code:
// Initialize RefresherView
let refresher = RefresherView()
// Add it to your ScrollView or ListView
scrollView.addSubview(refresher)
// Set the refresh handler
refresher.onRefresh = {
// Perform the refresh action here
}
// Start refreshing manually
refresher.startRefreshing()
2. SpinnerView
The SpinnerView class provides a customizable loading spinner that can be used while waiting for data to load.
Here’s an example usage:
// Initialize SpinnerView
let spinner = SpinnerView()
// Add it to your View
view.addSubview(spinner)
// Start the spinner
spinner.startAnimating()
// Stop the spinner
spinner.stopAnimating()
Examples
Here are some examples demonstrating the usage of Swift Refresher in different scenarios:
1. Basic Pull-to-Refresh
Example demonstrating how to add pull-to-refresh functionality with a basic UI design:
// Initialize RefresherView
let refresher = RefresherView()
// Add it to the ScrollView or ListView
scrollView.addSubview(refresher)
// Set the refresh handler
refresher.onRefresh = {
// Perform the refresh action here
}
2. Custom Spinner Style
Example demonstrating how to customize the SpinnerView appearance:
// Initialize SpinnerView with custom style
let spinner = SpinnerView(style: .custom)
// Set custom properties
spinner.color = .blue
spinner.lineWidth = 3.0
// Add it to your View
view.addSubview(spinner)
// Start the spinner
spinner.startAnimating()
// Stop the spinner
spinner.stopAnimating()
Frequently Asked Questions
1. How do I update the content after refreshing?
To update the content after refreshing, you can use a completion handler or a delegate method to trigger the update action. Make sure to reload your data or update the UI accordingly.
2. Can I use Swift Refresher in Objective-C projects?
Yes, Swift Refresher is compatible with Objective-C projects. You can import and use the framework by following the standard integration process for Objective-C.
Support
If you encounter any issues or have any questions, feel free to reach out to our support team at support@swiftrefresher.com.
License
This project is licensed under the MIT License. See the LICENSE file for more information.