ios

Since there are no services in ios, I cannot upload files in the background. I am trying to find a solution to this problem. In this post, Erel gave an example of how you can extend the upload of files by 30 seconds, but I don't understand how it works and how I can use it ... Can you explain...

B4XSeekBar is very difficult to use in CustomListView as you only need to move your finger in a straight line, otherwise the list will move. I already asked this question, but for Android and Erel I made an excellent solution. Is it possible to do the same in ios?

This is a simple label view, in IOS roundings are removed when resizing or colors are not displayed properly. This can be fixed by placing a panel under the label, this view does the work for you. Just set the properties you want in the designer like in a normal label. ASLabel Author: Alexander...

Hi guys, is there a way to replicate what I saw in the following thread but for iOS? I can't find the B4XGifView1.GifDrawable property and would like to have control to start, stop and handle the speed of the gif, i'm loading a gif but it takes longer to reproduce the animation than it should...

If "Handle Resize Event" = false in the designer, then when filling a regular label with color, I get the following defects: lbl1.Color=Colors.ARGB(255,198,50,36) How with "Handle Resize Event" = false, to get the normal fill? I tried setting up the label as B4XView and filling it color, but...

I just started working with ios and got to CustomListView and realized that this element behaves quite differently from Android. Here I have collected all the differences I found from Android. Sub Process_Globals 'These global variables will be declared once when the application starts...

I wrote an application for Android and used services there for compressing photos and uploading photos to the server. Compressing a photo seems like a long enough time, especially if it is 100 photos, so I implemented it in the service so that at this moment the user can minimize the application...

Hello, I'm working on a B4I Port project and an important part of it is to scan barcodes in PDF417 format. Unfortunately there is no library or wrapper for B4I that can do this yet. I have picked out 1 views/libraries, who feels able to wrap one of the 1 so we can use it in the B4I project...

Hello everyone! I am trying to upload my app on App Store, and I cannot do it. I tried with Transporter. Everything seems fine, but my app is not uploaded yet. I read a lot of posts about this issue. Can someone help me, please? Thank you in advance!

Hi, Can we make the application only available on Iphone? IPhone devices only

Hi everyone. I'm trying to use these fonts (attached), i put this in "#Region Project Attributes" #AppFont: futuralt-bold.ttf #AppFont: futuralt-book.ttf #AppFont: futuralt-bookoblique.ttf i put the .ttf in the Special folder, and did like so: lblTitleLastOps.Font =...

This is a short tutorial/code snippet on how to successfully implement Touch ID in your app. Thanks to @Semen Matusovskiy for his code. You need this OBJC Code #IF OBJC #import <LocalAuthentication/LocalAuthentication.h> - (void) authenticateButtonTapped { __result = -1; LAContext...

Good morning, I am starting an app on ios and an error appears. I have the identifier and certificate provided by developer.apple.com, both current. I also have the device registered. I followed this tutorial repeatedly and from different computers...

Hi there I'm having an issue with uploading files via ftp on IOS. If I upload one file it seems to go quickly however if I try to upload another file after that it is extremely slow at uploading. I do the same thing on Android and it seems to upload fine. Does anyone know a way to work around this?

Hi everyone, today I experienced an issue. My app makes some checks online when it starts. But the first time a dialog is prompted asking to the user to allow the app to go on internet. the dialog is not blocking! so my program will still going in the background, failing the checks because it...

The original code: https://www.b4x.com/android/forum/threads/inputdialog-function.52811/post-331242 I modified the code to be able to add two buttons, and receive the "Success" parameter to distinguish when the user tap on the positive button or cancel button. Sub Button1_Click Dim no As...

Hi everyone, since the new updates of iOS, it is possibile to set a default mail client, different from the "Mail" app from Apple. I always used the mailcomposer to do this task. But many people (me included) uninstalled "Mail", ans setted another client. Mailcomposer in this case will not work...

Hi everyone. From today the instruction .Rotate for a bitmap is behaving in a strange way. I think the only thing changed is that I update to iOS 14.3. My tests The code Sub Cam_Complete(Success As Boolean, Image as Bitmap, VideoPath As String) If Success Then If...

hi everyone, how can i put a textfield in a msgbox like in this example? thank you in advance :D

Greetings, We were asked if one of our apps can be ported over to IOS, so I told the customer I will ask on the forum. Please let us know if B4i uses the same coding. If there are any differences, what are they? This is the app so you know what we may try to port over to IOS.