Discussions tagged Android
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more than a month ago
Compiling of Android sample app fails
I've finally, after many trials and errors, managed to install what I believe all necessary files (SDK, NDK and Java) for compiling for Android. This is my first attempt. I have written applications for Windows for years so all this is new to me. I d... -
more than a month ago
Building any android project fails (Multiple dex files define Lcom/google/ads/AdRequest$ErrorCode)
Hi, Yesterday I upgraded to Tokio 10.2.3 and I have been able to build and run an android project. Today the same project and any other android project I try (including newly created blank new projects) fail to compile. This is what I see within... -
more than a month ago
Disocover services after disconnect BLE
Hello, I would like to be able to disconnect from a BLE peripheral and reconnect to it without having to fully close the application. I have used the BluetoothLEDevice.Disconnect function. The BLE peripheral device returns to advertising. I am ab... -
more than a month ago
Spent hours creating a View for 5 Inch Phone but the IDE keeps changing it back!
This is really driving me mad. I am creating a C++ Builder Fire-monkey app targeting Android devices mainly. I have all the app working fine under Master View, it runs fine on my 7 tab without changes. My target device though is a 5" android phone, ... -
more than a month ago
Has Tokyo 10.2.2 resolved bugs created in Berlin re Virtual Keyboard position on Android devices edit controls?
I was wondering if the problem of the Virtual Keyboard covering the active edit control has been resolved in Tokyo 10.2.2? Prior to Berlin (It worked fine in Seattle and even APPMETHOD using the same code), when an edit control was active, you could... -
more than a month ago
OpenGL Error when using TAndroidHelper.Context
Hello, I am developing an APP with Rad Studio 10.2 and all hotfixes. I now have a problem with icons that I added to the APP. Under Android 5 and some Android 7 devices (e. g. HTC One AICP) the ListView with the self-created icons works wonderfully.... -
more than a month ago
Access violation creating views on multi-device app
I'm trying to create views for an Android devices. However, when I'm generating some of them for a specific displays size, I'm facing access violation errors and catastrophic failures. I would like to point it out that these problems have been more... -
more than a month ago
When running my Android APP on Android 7.x GUI Elements are disappearing
My Android APP runs fine on Android Version 5.0.2. But if i run the same APP on serveral Devices with Android 7.x The App works finde on first start but after restarting the APP some GUI Elements are disappearing. In my case 2 Images in my Listview L... -
more than a month ago
How identify instance of an app
Hi everyone, i'm creating an app, and I need to have a unique identifier for each instance of the app. I like to know what is the best way to create this identifier and how to store it in a way that in case the user wipes the application data the ... -
more than a month ago
FETCH USSD IN ANDROID , IS IT POSSIBLE ?
Hi developers ,In Android development Can i fetch USSD responses ?... -
more than a month ago
Galaxy Tab 7 shows up in DevicePresets.xml but not in View Selector in IDE (Berlin C++ Pro)
I am trying to target a Samsung Galaxy Tab 3 7" for screen design in the IDE. In the Form Designer I can select Android as the Style, but the View selector lists generic Android entries: Android 3.5" Phone Android 4" Phone Android 5" Phone Andro... -
more than a month ago
AndroidManifest not updating
Hi Im having trouble with the AndroidManifest.xml file. It is generating when i compile/build my project but the version and package names are not updating. How can i correct this problem? I am running delphi berlin 10.1 update 2 is installed.... -
more than a month ago
DSRestConnection to a user and password protected server on https on android
I'm writing clients to a user and password protected server that's using datasnap ServerMethods on port 443 (https). Everything is working nicely on Windows and IOS, but I think something is wrong on Android, I'm keep getting exception "HTTP/1.1 401... -
more than a month ago
Fatal error F2582 unable to load DLL compllvm.dll
I installed Delphi Tokyo, installed Platform Android through the platform assistant, attached a Samsung Tab E to the computer, it is seen by Delhi. But on compling to the Tab it gives a Fatal Error F2582, unable to load DLL compllvm.dll Searched f... -
more than a month ago
TForm Repaint speed Android (Delphi 10.2 vs 10.1)
I'm programming a game and recently switched to Delphi 10.2. FPS dropped. After searching for some time I think it is becasue of TForm paint speed.Here is my test:1 Created a new Multi-Device application.2 Put a TTimer on it.3 Timer interval set to 1... -
more than a month ago
Tokyo 10.2 Android edit box problem when displaying virtual keyboard
Since upgrading from XE10 to XE10.2 I have a problem that all my edit boxes in my app no longer move above the virtual keyboard. However, on iOS it works just fine! I'm using the code to move the vertical scroll box up to display the edit box just ... -
more than a month ago
How to send and receive USSD codes via FMX for Android
I need to send specific USSD code (*100#) to receive the balance of my mobile voice minutes. How do I send and receive the result in my code, and not show the dialer pop up of the phone... -
more than a month ago
How to set up an keyboard Android app using input method to install?
I have not found any samples setting up a keyboard app so that on the Android phone/tablet by selecting it using the input method on the phone or tablet? Using Delphi Berlin 10.1 with update 2... Thanks Garnet... -
more than a month ago
How to get Android Phone name, not the model
Using Delphi 10.1 with update 2: how to access the phone name and not the model name for android device. Thjis is the device name that the user rename there android device? Thanks Walter...
