Here’s a detail example for you to update the notification using RemoteViews: Layout for the Notification, i.e. res/layout/custom_notification_small.xml: Hope this example helps you a lot! NOTE: You can’t update the custom NotificationCompat on pre-Honeycomb, so I added an alternative way to update it on pre-Honeycomb, i.e. checking the API level first and use the deprecated Notification instead.
RecyclerView was created as a ListView improvement, so yes, you can create an attached list with ListView control, but using RecyclerView is easier as it: Reuses cells while scrolling up/down – this is possible with implementing View Holder in the ListView adapter, but it was an optional thing, while in the RecycleView it’s the default way of writing adapter. Decouples list from its container – so you can … Read more
Two ways to achieve it. 1) Need to start the dialer via code, without user interaction. You need Action_Dial, use below code it will open Dialer with number specified The ‘tel:’ prefix is required, otherwhise the following exception will be thrown: java.lang.IllegalStateException: Could not execute method of the activity. Action_Dial doesn’t require any permission. If you want … Read more
SOLVED The code suggested from @CommonsWare has no problem, except the fact that if you are programming with targetSdkVersion 29, you must add the condition:
The logic is simple. setOnClickListener belongs to step 2. You create the button You create an instance of OnClickListener* like it’s done in that example and override the onClick-method. You assign that OnClickListener to that button using btn.setOnClickListener(myOnClickListener); in your fragments/activities onCreate-method. When the user clicks the button, the onClick function of the assigned OnClickListener is called. *If you import android.view.View; you use View.OnClickListener. If you import android.view.View.*; or import android.view.View.OnClickListener; you use OnClickListener as far as … Read more
Use this to “put” the file… Then, to retrieve the value try something like:
By design adb root command works in development builds only (i.e. eng and userdebug which have ro.debuggable=1 by default). So to enable the adb root command on your otherwise rooted device just add the ro.debuggable=1 line to one of the following files: If you want adb shell to start as root by default – then add ro.secure=0 as well. Alternatively you could use modified adbd binary (which does not check for ro.debuggable) From https://android.googlesource.com/platform/system/core/+/master/adb/daemon/main.cpp
Connect Android phone and host machine to same WiFi network Connect Android phone to host machine using USB cable (to start with) Run adb tcpip 5555 from a command prompt Run adb shell “ip addr show wlan0 | grep -e wlan0$ | cut -d\” \” -f 6 | cut -d/ -f 1″ to obtain the phone’s IP address Disconnect USB cable … Read more
Edit: In newer Android Studio versions you can re-sync the project using this button: For older versions: Open Gradle window (on the right side in Android Studio) and click on the refresh button. However it is not a 100% sure fix. Solutions for other cases: Open terminal window and type “adb kill-server”, then type “adb … Read more
For me it helped to change the version of buildTools to: You will find this setting inside the file app/build.gradle.