android-listview

So I have this: ...<!--Stuff above--> <ListView android:id="@+id/reminders_list" android:layout_width="match_parent" android:layout_height="wrap_content"></ListView> ...<!--More stuff below--> My problem is when I try to add more rows it does not work because the adapter doesn't add more views if there is no more space. At least in this instance. This means I need to resize it dynamically. Question is how to do this? If something besides resizing is possible I would rather do that. Thanks in advance. Venky Problem is with your android:layout_height="wrap_content" Setting height as wrap_content

here is adapter class..... public View getView(final int position, View convertView, ViewGroup parent) { ViewHolder holder=null; Student temp = (Student) getItem(position); if (convertView == null) { convertView = mInflator.inflate(R.layout.item_class_student, null); holder = new ViewHolder(); holder.nameTextView = (TextView) convertView.findViewById(R.id.row_student_name); holder.classTextView = (TextView) convertView.findViewById(R.id.row_student_class); holder.rollNumberTextView = (TextView) convertView.findViewById(R.id.row_student_roll_number); holder.image = (ImageView) convertView

I have simple code snippet to implement custom list view. In this code, I have CustomAdapter class which extends ArrayAdapter : CustomAdapter adapter = new CustomerAdapter(getApplicationContext(),R.layout.listview_item_row, weather_data); The constructor of CustomAdapter is as below: public CustomerAdapter(Context context, int layoutResourceId, weather[] data) { super(context, layoutResourceId, data); mlayoutResourceId = layoutResourceId; mcontext = context; mdata = data; } If I write this, the logcat shows following error: Java.lang.ClassCastException: android.app.Application context can not

I want create a Button in Vertically.May be we can by extending a button and re-render(rotate) the canvas to vertical we can get the custom Button. But i need it from xml.check the graphical representation.i need a button like this. Please, see link below, there should be solution for your problem http://blog.stylingandroid.com/archives/796 This is tutorial about how to create vertical-textView But because of Button class extends TextView this tutorial should work for Buttons too UPDATE : 1) Create a style in res/values/styles.xml which we’l use later: <?xml version="1.0" encoding="utf-8"?>

i populate listview via json parsing using AsyncTask. in every row of list view i have a button. i want to write onclickLister for them. i want, when i click add to cart the data of name and price and quantity save to sqlite. public void addtocart(){ Button btnaddtocart=(Button)findViewById(R.id.btnInsertToCart); final TextView tname=(TextView)findViewById(R.id.nameNewItem); final EditText eqty=(EditText)findViewById(R.id.updateQty); final TextView tprice=(TextView)findViewById(R.id.priceNewItem); btnaddtocart.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View

I have a SimpleCursorAdapter to retrieve information from a SQLite database and put it into a ListView. It's all textbook stuff: new SimpleCursorAdapter(this, R.layout.viewexisting, c, from, to); However, I would love for it to display the data in reverse. At the moment the oldest entry in the database appears at the top, and the newest appears at the bottom. The order of a list is dependent on how you structure your SQL Query. Specifically one that impacts this exactly is the Sort parameter inside of the SQLite query method. The last parameter is the column to sort by, depending on what this