The issue you are facing is due to inappropriate use of the GridLayout. The GridLayout is made to show its children in a grid and you are trying to override that without extending the GridLayout. While what you want may be accomplished in code (utilizing numcolumns and columnsize), it will not be useful for multiple … Read more
Interesting question. I tried some solutions and this is what I found that has the same result of what you are trying to achieve. The solution below resolves 2 problems: Custom shape as you presented it The top right side of the button shouldn’t be clickable So this is the solution in 3 steps: Step … Read more
I used this code to show the dialog at the bottom of the screen: Dialog dlg = <code to create custom dialog>; Window window = dlg.getWindow(); WindowManager.LayoutParams wlp = window.getAttributes(); wlp.gravity = Gravity.BOTTOM; wlp.flags &= ~WindowManager.LayoutParams.FLAG_DIM_BEHIND; window.setAttributes(wlp); This code also prevents android from dimming the background of the dialog, if you need it. You should … Read more
Solution: Override isSuggestionsEnabled and canPaste in EditText. For the quick solution, copy the class below – this class overrides the EditText class, and blocks all events accordingly. For the gritty details, keep reading. The solution lies in preventing PASTE/REPLACE menu from appearing in the show() method of the (non-documented) android.widget.Editor class. Before the menu appears, … Read more
You can use this class : TouchImageView
If you are using an AppWidgetProvider, you can update it this way: Intent intent = new Intent(this, MyAppWidgetProvider.class); intent.setAction(AppWidgetManager.ACTION_APPWIDGET_UPDATE); // Use an array and EXTRA_APPWIDGET_IDS instead of AppWidgetManager.EXTRA_APPWIDGET_ID, // since it seems the onUpdate() is only fired on that: int[] ids = AppWidgetManager.getInstance(getApplication()) .getAppWidgetIds(new ComponentName(getApplication(), MyAppWidgetProvider.class)); intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, ids); sendBroadcast(intent);
enable TextView’s Spannable storage! by default Spannable storage in EditText is true. so TextView myTV = (TextView)findViewById(R.id.textView1); String textString = “StackOverFlow Rocks!!!”; Spannable spanText = Spannable.Factory.getInstance().newSpannable(textString); spanText.setSpan(new BackgroundColorSpan(0xFFFFFF00), 14, 19, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); myTV.setText(spanText);
First, add a static variable with a constant. public static String YOUR_AWESOME_ACTION = “YourAwesomeAction”; Then you need to add the action to the intent before you add the intent to the pending intent: Intent intent = new Intent(context, widget.class); intent.setAction(YOUR_AWESOME_ACTION); (Where widget.class is the class of your AppWidgetProvider, your current class) You then need to … Read more
I am not sure that your custom GUI will always be on top of the default one, because the system broadcast receiver and your receiver are both trying to display its GUI on top of the screen. We are not sure which one is called first, but one tricky work to make your GUI on … Read more
You might want to take a look at this issue. Having a focusable item in a row of a ListView causes the OnItemClickListener NOT to be invoked. However, that does not mean you cannot have focusable/clickable items in a row, there are some workarounds like this one. Also, you can take a look at the … Read more