It is really a bug in the Android OS inside the Hardware Acceleration modules. I think that the best way is to ask the system to avoid HW acceleration on TextViews that contain large size text. To do so, just add in the code: TextView bigText = (TextView) findViewById(R.id.bigtext); bigText.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
Try using the following code: View v = findViewById(R.id.myview); v.setSystemUiVisibility(View.STATUS_BAR_HIDDEN);
Since API Level 13 (HONEYCOMB_MR2, June 2011), you can save and restore the state of a fragment across activities. To save the state, use FragmentManager.saveFragmentInstanceState(), providing a reference to the Fragment whose state you wish to save. The Fragment must be attached at the time you attempt to save its state. To restore the state, … Read more
It’s a little hack, but unless you find something better, this way it should be possible. <?xml version=”1.0″ encoding=”utf-8″?> <layer-list xmlns:android=”http://schemas.android.com/apk/res/android” > <item> <shape > <solid android:color=”@color/border” /> </shape> </item> <!– main color –> <item android:bottom=”1.5dp” android:left=”1.5dp” android:right=”1.5dp”> <shape > <solid android:color=”@color/background” /> </shape> </item> <!– draw another block to cut-off the left and right … Read more
Yes, there is. The addSubMenu method returns a SubMenu object. A SubMenu is also a Menu, so you can call add on it to add items to the submenu rather than the parent menu. Your code above is creating two different submenus for Form 1 and Form 2 rather than two items within a single … Read more
All of the Fragments live inside Activities. Starting a Fragment for a result doesn’t make much sense, because the Activity that houses it always has access to it, and vice versa. If the Fragment needs to pass on a result, it can access its Activity and set its result and finish it. In the case … Read more
The behavior where icons are not displayed in the action bar’s overflow menu is by design (as of this writing). If you absolutely need to use icons, you’ll need to write a custom implementation consider rethinking your design to fit the UI conventions.
You can use Stickygridheaders library directly or as a model to create your own widget.
By default Android will retain the fragment objects. In your code you are setting the homeFragment in your onCreate function. That is why it is allways some homeFragment or fl what ever that you set in onCreate. Because whenever you rotate, the onCreate will execute and set your fragment object to the first one So … Read more
Yes. So the only way is at transaction time, e.g. using add, replace, or as part of the layout. I determined this through an examination of the compatibility sources as I briefly looked for similar at some point in the past.