I am working on an application in which a user selects a pdf file and then it gets uploaded on firebase. The problem is when a user wants to select a file then other files which are not pdf are also shown. I want to restrict it and want to show pdf files only. I ..
Category : android
I am using the default switch in a form, I need to change the thumb color of the switch in the off state. Below are the codes and styles which I have used and the thumb color in the On state has changed. How to change the thumb color in the off state? <Switch android:id="@+id/trip_switch" ..
In my application i want get some data from server and for this I used Retrofit2 My URL is : {{server_url}}/customer/state/1/city I want pass this number (1) to server, and this this number server send to me some response! But I don’t know how can I pass this number! Because this number is not have ..
java.lang.NullPointerException: Attempt to invoke virtual method ‘android.app.ActivityThread$ApplicationThread android.app.ActivityThread.getApplicationThread()’ on a null object reference I am getting this error when I am trying to open a link with implicit intent. I am calling openUrl(url: String) in Settings.kt activity from it’s adapter class SettingsAdapter.kt through a setOnClcikListener on a ImageView. SettingsAdapter.kt Class private val settings = Settings() ..
How to create multiple apps with different packagenames from one codebase in android. I have to maintain single codebase from which different apps to be created with different package names. Source: Android..
i have created firebase recyclerview inside nestedscrollview in fragment.it works well.but when i use updateoptions in firebase recyclerview,the recyclerview not working. I dont know how to resolve this problem. initially the fragment created it loaded with items from firebase.the recyclerview not work when i click the button to updateoptions this is my firebaserecyclerview <?xml version="1.0" ..
How to send multiple q input texts? As I see, the API doesn’t allow q[] type arrays, instead it uses multiple q parameters. protected Map<String,String> getParams(){ List<String> textString = new ArrayList<>(); Map<String,String> params = new HashMap<String, String>(); params.put("key", "key"); params.put("target", "DE"); params.put("q", text); return params; } }; Source: Android..
I want to make an app for android to share spin links for Coin Master game like this one: https://play.google.com/store/apps/details?id=com.prayoshagaming.spinsandcoin.spinmaster How can they make it open in Coin Master directly when click on any link, instead of webview browser or external browser? Source: Android..
I can’t install Android Studio on my Mac but a pop up window keeps showing up with an error I have IntelliJ already installed and I don’t know if that has anything to do with the issue. I really hope you guys can help me out. Source: Android..
I am using react-native-branch lib version 5.0.0. I am passing branch Metadata to the segment. for this, I am triggering branch.subscribe(({error, params, uri}) => { if (error) { console.error(‘Error from Branch: ‘ + error) return } }) but on the IOS platform, it is not getting triggered. The same config is working fine on Android. ..
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