iOS Tutorials

Animate textfield/panel with the iOS keyboard

This post presents an implementation of animations that animate alongside the iOS keyboard animation. Following the method in this post will allow your views to animate smoothly when the iOS...
 

Attachments

  • Keyboard Test.zip
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In App subscriptions with RevenueCat and AS_PremiumSummary [Videos]

In this tutorial I will show you how to create subscriptions in the Apple Developer console, how to link them with revenuecat, how to integrate the B4X-RevenueCat SDK in the app and how to...
 

Attachments

  • inApp Subscriptions Example.zip
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Debugging a B4i app with Xcode

This can be useful when you encounter hard crashes. I usually use it when encountering hard crashes with new libraries. Requires a local Mac.
Alternative method: Tip: on device logs

1. Set...
 
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Viewing Automatically Submitted Crash Reports in Xcode Organizer

Xcode Organizer allows developers to view automatically submitted crash reports without using a third-party service. This feature, introduced in Xcode 11, helps analyze app crashes and fix issues...
 
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Adding ApplePay payment method to your app

Hi,

This is a tutorial explaining how to add apple pay payment method to your app.

- First you need to create a merchant ID for your app and create Apple Pay Payment Processing...
 

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  • 10.png
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Restore factory settings on a locked iPhone device

This is not actually an iOS tutorial but it might be useful to all of the users of B4i. Here it goes so.

It seems since I have not used my iPhone for long time, I have forgotten my unlock device...
 
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Notifications with actions



It is possible to add a list of actions to the push notifications. The list becomes visible when the user 3d touches the...
 
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iUI8 library

(this library is part of B4i v2.50)
The iUI8 library includes several UI features that are only supported by iOS 8+.
The following line should be added when using this library:
B4X: 
#MinVersion...
 
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Dummies Guide to Getting Started with B4i

Hi Everyone,

Since I joined this forum and started with B4i many people have given their time generously to help me.
So in the spirit of giving back to the community, I have created a 'Dummies'...
 
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✅ Tic-Tac-Toe. Simple XUI cross platform WiFi game example B4i vs B4A vs B4J - Newer developers

Hello fellow B4X developers.
Here is my example of using a broadcast address to automatically find another devices IP address on a network, then to use that IP address to play a game (in this case...
 
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ITMS-91053: Missing API declaration

There are certain APIs in iOS that can potentially be used to "fingerprint" the device -> find unique characteristics of the device that can possibly be used as identifiers.
Starting from May 1...
 
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B4X Help Viewer

Attached you find a B4x Help Viewer.
The original program was written by Andrew Graham (agraham) for B4A with Basic4PPC desktop.
Andrew is no more active in the forum and some time ago I...
 

Attachments

  • B4xHelpV3_0.zip
    211.1 KB · Views: 2,722
  • B4XHelpV3_1.zip
    209.3 KB · Views: 2,123
  • B4XHelpV3_4.zip
    223.8 KB · Views: 573
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Background Fetch (Downloads)

Background fetch feature allows applications to run for a short period of time (up to 30 seconds) while in the background.

The steps required to use this service are:
1. Add the fetch mode...
 

Attachments

  • main.zip
    516 bytes · Views: 1,309
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B4XPages Tutorial Series

B4XPages Video Tutorial Series

Hello, I intend to share my knowledge using B4XPages through this beginner tutorial. Please subscribe and share. Part 1 - Getting Started with New Project Part 2 - Adding Multiple Pages and Navigating Part 3 - B4XPages Folder Structure and creating new Modules
www.b4x.com
 
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Tip: on device logs

I'm not sure whether it is a new feature in iOS or I simply wasn't aware of it, but it is a very useful one.
Apparently you can access the crash logs from the settings app. This helps when you...
 
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How to Install B4i Bridge when you have a new device and an exisiting B4x user and get Integirty not verified.

I wanted to
If you are an existing B4i user only I would like to add B4i Bridge and have a new phone like I did, and you have already been using B4i , This was how I did this

NOTE - If you...
 
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New iOS device - This app cannot be installed because integrity could not be verified

I've just wasted a bit more time than expected, installing B4i-Bridge on a new iPhone.

A few tips:
1. Enable developer mode: Settings - Privacy & Security - scroll down - Developer Mode
2. Don't...
 
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BLE Chat - Connecting Android and iOS


This example is based on the new PeripheralManager type introduced in iBLE v2.00.
Please start with this tutorial...
 

Attachments

  • BleCentral_B4i.zip
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  • BleCentral_B4A.zip
    9 KB · Views: 1,074
  • BlePeripheral_B4i.zip
    2.9 KB · Views: 919
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multiple modes in plist

I wanted my program to run in the background. (Ios requires an addition to the plist, android requires addition to the manifest) It includes both location and audio. You can find out how to do...
 
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Open external files with your app

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