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Hello I developed a medical app to enable user send health reports to four different people using Gmail Rest API. When the mail is sent, it redirects to permission page. when the permission page was clicked, it redirects back to Google website not the app and the mail does not send. What do I...

I am having an dependency uri through which we can add in Build Gradle for ANDROID STUDIO users and download SDK'S. How to add the same dependecy in B4A so that to get the sdk for the same? Thanks In advance

This is question regarding the "https://www.b4x.com/android/forum/threads/pdfjetb4a.37843/" pdfjet library i am using the latest code shared by warwound but after compiling i am getting error log as shown in attachment. Anyone there can help??

I bought the program and now I'm using it. But now it does not work.

hi i almost tested all of ther code in the forum and disapoint from srvices . pls post a sample project that service stay in memory and not killed when i swip kill app. my problem is when i swip end app , service will destroy from service list and not run again. im fully confused and please...

hi i have to develope a service for gps tracking . but when user close all apps with finger swipe service will die. i wonder how instagram or telegram after close app recieve your message . and show with notification. pls upload a sample that has service and user cannot close it or if closed...

hi. i have this problem . --------- beginning of main ** Activity (main) Resume ** ** Activity (main) Create, isFirst = true ** ** Activity (main) Resume ** java.lang.IllegalStateException: The meta-data tag in your app's AndroidManifest.xml does not have the right value. Expected 11020000...

B4A Version: 8.30 Parsing code. (0.00s) Compiling code. Error Error parsing manifest script: File not found: GooglePlayBase.b4xexcluded AddManifestText( <uses-sdk android:minSdkVersion="5" android:targetSdkVersion="26"/> <supports-screens android:largeScreens="true"...

but when i run debug this fine. Try Sub ImageView_maps_Click Try rp.CheckAndRequest(rp.PERMISSION_ACCESS_FINE_LOCATION) rp.CheckAndRequest(rp.PERMISSION_ACCESS_COARSE_LOCATION) Dim sx As ImageView = Sender Dim tagx() As String =...

*** Service (starter) Create *** ** Service (starter) Start ** ** Activity (main) Create, isFirst = true ** ** Activity (main) Resume ** java.lang.RuntimeException: java.lang.SecurityException: my location requires permission ACCESS_FINE_LOCATION or ACCESS_COARSE_LOCATION at...

B4A Version: 8.30 Parsing code. (0.03s) Compiling code. (0.37s) Compiling layouts code. (0.04s) Organizing libraries. (1.21s) Generating R file. (0.50s) Compiling debugger engine code. (1.40s) Compiling generated Java code. (2.21s) Convert byte code - optimized dex. Error...

Hola, les explico y de antemano muchas gracias por sus comentarios y/o ayudas: Tengo una app que genera un pdf, lo genera bien ya que lo envio por mail y cuando lo leo en mi pc lo lee sin problemas. Incluso en el telefono me voy a cualquiera de las 3 aplicaciones que tengo instaladas y lo lee...

I have a project that retrieve information from database through php codes , but after upgrading to 8.0 b4a i started getting lots off errors or returning null as result or giving java.lang.RuntimeException: JSON array expected. i have done all i could without solution. is their anything i am...