@erel

I just already wrote several posts for this problem and I still can't find a solution, I try again. The problem was that I can't get the result of the activity Private Sub btnBluethootTest_Click Dim jo As JavaObject Try 'Note#1: The class string for InitializeNewInstance is...

Why my application run successfully on Android 8 but with Android >= 9 crash? in particular, it crashes when trying to create the com.appname folder and its related files including a database that is needed for the app to function Sub CreoDB() If sql.IsInitialized Then sql.Close...

Hi.. I have just faced a strange issue when i installed malwarebyte app trial on my mobile. It is showing all my apps as ' riskware/hidden app.' I have set ignore option to all. But why it is showing like this? and what to say if any of my client has such problem? Please guide about the issue. I...

For Row = 0 To Quiry_ProfitDeficit.RowCount - 1 Quiry_ProfitDeficit.Position = Row FlexGridProfitDeficit.AddRow(Array As Object(RowCounts - Row,Quiry_ProfitDeficit.GetString("TRANS DATE/TIME"), _ Quiry_ProfitDeficit.GetDouble("KILOS (D)"), _...

Hi.... I am a long term user of b4a... So far your b4x support is really really great... Couple of years ago i tried to build a web application in b4j but gave up it soon as that time i was a vb6 only programmer and did not know about web technology. So i could not understand the basics. But...

Hello Erel; I would like to know if there will be any update soon for the iOS 16. I have installed iOS 16 beta and B4i stopped working as it support up to iOS 15. Or you would advice me to go back to iOS 15.

Hi, I installed the new version today but I get this error and I can not find a solution for it Please help me :)

- Hii... - i made a excel file using php and after making it i added code to download it. i get error at following line. Dim out As OutputStream = File.OpenOutput(File.DirRootExternal, FileName, False) - and the error is like this java.io.FileNotFoundException: /storage/emulated/0/file.xlsx...

Hii there folks! - I created a project for learning b4xpages working. In b4a it is crashing sometimes but not giving any error message in logs and crashes happens only 10% times. But 90% times it is working perfectly in b4a. - But in b4j it is crashing all the times and giving following...

hi i need to play lastest fram video stream in exo player for desktop screen sharing I do not want old frames to be displayed

hi i send image with c# server to b4a tcp client and after get error load bitmap error. this code very good work for udp just error in tcp from b4a i think problem for tcp b4a img = Image.FromFile(@"C:\Users\at\Pictures\download.jpeg"); ms = new MemoryStream()...

hello i need move panel with phone sensor Orientations and need x , y to convert position set to panel position I have seen this post before, please do not suggest https://www.b4x.com/android/forum/threads/orientation-and-accelerometer.6647/ and....

hi i need if user click deny permission app loop ask permission but this code only from with first requset worked and after user click deny no work and just log >> sending message to waiting queue (activity_permissionresult) If p.Check(p.PERMISSION_READ_EXTERNAL_STORAGE) And...

hi i need if press button up or down volume don't show volume control UI i used lib phone and no worked

hi i need show my video live from tcp c# to my app android panel and tested (videoview,exoplayer..) and no work from this link(http://192.168.43.23:8080) but i test from km player or mx player or web browser good worked this live stream video.

hi i need get and show video or image with udp and show to my b4a app server c# client b4a

Hi All, I am working on a project and wanted to implement a scenario where we need to implement a solution like below. we are having multiple bubbles numbered from 1 to 12 and we want a solution like whenever we long press on any bubble with a numbers lets say like 4 . it should make a hold on...

Hi All , I need your help in getting this error solved. please have a look at the screenshot.