[Solved] Hot create a page like this?

Introduction Creating a page like the one you have in mind can be a daunting task, but it doesn’t have to be. With the right tools and guidance, you can create a page that looks and functions exactly as you want it to. In this article, we’ll provide you with the steps and resources you … Read more

[Solved] Android: Download personal’s information from server [duplicate]

There exist a lot of libraries that can be used for loading the images from server. Listing out some of them Picasso UIL Most of the image loading libraries provide caching mechanism, so that there is no need to store the images over phone’s storage. solved Android: Download personal’s information from server [duplicate]

[Solved] switch a Button and Get a different at the Bottom

Create a new Fragment that describes what you want to do in each pane. For example, import android.app.Fragment; import android.os.Bundle; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; public class ButtonOneFragment extends Fragment { public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { if (container != null) { container.removeAllViews(); } return inflater.inflate(R.layout.button_one_fragment, container, false); } public void … Read more

[Solved] Change Activities’ Fragment Inside the Fragment

Use below method public static void openFragment(FragmentManager manager, Fragment targetFragment) { try { String fragmentName = targetFragment.getClass().getName(); manager.popBackStack(); manager.beginTransaction() .replace(R.id.frameLayout, targetFragment, fragmentName) .addToBackStack(fragmentName) .commit(); } catch (Exception e) { e.printStackTrace(); } } call this method each time when you are opening your fragment. You have to pass two params to this method. targetFragment is the … Read more

[Solved] What is vm in virtualBox used for [closed]

a VM is a virtual machine. In simple words, it is virtual hardware(emulator) to run your virtual devices. from Wikipedia: In computing, a virtual machine (VM) is an emulation of a particular computer system. Virtual machines operate based on the computer architecture and functions of a real or hypothetical computer, and their implementations may involve … Read more

[Solved] Why IF condition is not fulfilled on android [duplicate]

It shouldn’t continue, it should throw a NullPointerException that you may intercept in the catch block. When you try if (!spnOptionSelectedTypes.equals(null)) it should throw this exception because spnOptionSelectedTypes is null so it is not a String and does not have any equals() method. Edit: It allows the first if to pass because it has 2 … Read more