I have TextView for showing time. I want to use Android’s DataBinding plugin. For formatting time I am using DateUtils.formatDateTime(context, int, int) method which takes Context instance. Is it possible to get context include element? Or do I have to use old school way? Thanks Answer Also you can do something like this in your … Read more
I am using Views in my stored Procedure(SQL-Server). For Improving Performance, I have tried to created INDEX of that View. SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO ALTER VIEW VW_Table_Name AS SELECT Col1,Col2,Col3 FROM Table_Name GO CREATE UNIQUE CLUSTERED INDEX Index_Name ON [VW_Table_Name](Col1) GO Here I am getting the Error like Msg 1939, Level … Read more
I have a resource called Books. It’s listed as a resource properly in my routes file. I have a new action, which gives the new view the standard: @book = Book.new On the model, there are some attributes which are validated by presence, so if a save action fails, errors will be generated. In my … Read more
So I have done some research, and after defining you button as an object by the code private Button buttonname; buttonname = (Button) findViewById(R.id.buttonnameinandroid) ; here is my problem buttonname.setOnClickListener(this); //as I understand it, the “**this**” denotes the current `view(focus)` in the android program then your OnClick() event… Problem: When I type in the “this”, … Read more
In MySQL 5.0 why does the following error occur when trying to create a view with a subquery in the FROM clause? ERROR 1349 (HY000): View’s SELECT contains a subquery in the FROM clause If this is a limitation of the MySQL engine, then why haven’t they implemented this feature yet? Also, what are some … Read more
How do I set the maximum width of a ViewGroup? I am using a Theme.Dialog activity, however, this does not look so good when resized to bigger screens, it’s also sort of lightweight and I don’t want it taking up the whole screen. I tried this suggestion to no avail. Also, there is no android:maxWidth … Read more
Grrr… I create a subclass of view as an inner class in my Activity. Before I simply linked to this view from my activity with: setContentView(new CustomView(this)); without problems. Now, however, my view is getting more complex so I am making it part of a FrameLayout so that I can make this the base view … Read more
For an animation I need to know the height from a View. The Problem is, that the getHeight() method allways return 0 unless the View is drawn. So is there any way to get height without drawing it? In this case the View is a LinearLayout. EDIT: I try to adapt the expand Animation from … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed 9 years ago. Improve this question I published my Android app to Google Play and everything was fine. I got about 5000 user reviews with an average 4.6 mark. … Read more
I have a rather complicated query on my PostgreSQL database spanning 4 tables via a series of nested subqueries. However, despite the slightly tricky looking appearance and setup, ultimately it will return two columns (from the same table, if that helps the situation) based on that matching of two external parameters (two strings need to … Read more
