I have millions of records that need can be searched and then appear in a ListView. Currently, these items are stored in an SQLite internal database. Does anyone have a recommendation on the best method to feed these items into a ListView and have people scroll through them? Speed is critical here. I don't want to do a "SELECT *" off o...
I can show the list of images out but the the data. I took it from an example online. This is my DBAdapter.java public class DBAdapter { //values for the login table public static final String KEY_ROWID = "_id"; public static final String KEY_USER = "user"; public static final String KEY_PASSWORD = "pass"; public sta...
Hi, The last item of Listview is always under editText. How to fix it appearing above editText? my xml is below - <?xml version="1.0" encoding="utf-8"?> <RelativeLayout android:layout_width="fill_parent" android:layout_height="fill_parent" xmlns:android="http://schemas.android.com/apk/res/android"> <ListView andro...
What I want to do: run a background thread which calculates ListView contents and update ListView partially, while results are calculated. What I know I have to avoid: I cannot mess with ListAdapter contents from background thread, so I inherited AsyncTask and publish result (add entries to adapter) from onProgressUpdate. My Adapter use...
Hey, so got a new problem... I'm writing a multithreaded proxychecker in c#. I'm using BackgroundWorkers to solve the multithreading problem. But i have problems coordinating and assigning the proxys left in queue to the runnning workers. It works most of the time but sometimes no result comes back so some proxys get 'lost' during th...
Hello I've a ListActivity with a ListView, onItemClick i start an Intent, Oncreate of this Intent i make a getParent but it's null. if i do this.isChild() it's false. mPostList.setOnItemClickListener(new OnItemClickListener() { public void onItemClick(AdapterView<?> parent, View v, int position, long id) { Intent IntentDiscuti...
Please help me with this code - I am basically going through a book and trying to create the examples myself but I can't get past this error. I've checked my LogCat and it says "java.lang.RuntimeException: Your content must have a ListView whose id attribute is 'android.R.id.list'". I know there is probably some small detail I'm omitting...
is it possible/advisable to have a nested listview? i.e. a listView that's contained within a row of another listview? an example would be where my main list is displaying blog posts, and then in each row, you'd have another list view for the comments for each post (that would be collapsible) ...
In a C# Winforms Application I have a ListView control. I am using the View.Tile mode and have run into two issues: The Tile truncates at a certain height (I haven't manually set anything). How do I get it to expand to fit the text? The Tile view doesn't show a border - how do I get the border to show? Or is the border issue relat...
<Style x:Key="OrderGroupTemplateStyle" TargetType="{x:Type ContentControl}"> <Style.Triggers> <DataTrigger Binding="{Binding Path=Name.ShowDetailedInfo, UpdateSourceTrigger=PropertyChanged}" Value="False"> <Setter Property="ContentTemplate"> <Setter.Value> <DataTemplate> <Border BorderBrush="G...
I am making a Glossary of legal terms and I would like to be able to narrow the results in the list by typing in an edit box, I have tried finding a solution but none of them have worked for me. ...
The DataSource (of my repeater) is a Dictionary<string, IList<User>> I would like the repeater to show all the Key of my dictionary and I would like my ListView to use all the Data inside the Value of my dictionary. It's should generated some kind of container. Container got a name (key of the dictionary) and got many values (Value of ...
public class List2 extends ListActivity { protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); // Get a cursor with all people Cursor c = getContentResolver().query(People.CONTENT_URI, null, null, null, null); startManagingCursor(c); ListAdapter adapter = new SimpleCursorAdapter(...
I have a ListView with a Button below it. When I fill the list with more content than the screen size allows, so that the scroll bar appears, the Button is not part of the scrollable area. That is, the Button disappears. How do I make the Button part of the scrollable area? <RelativeLayout xmlns:android="http://schemas.android.com/ap...
How can we get Number of rows Present in Listview? ...
Consider a plain Win32 dialog with listview control (in report mode) written in C++. Upon a certain event all items and all columns are deleted and new columns and items are created. Basically, as content changes, columns are automatically generated based on content. When old items/columns are removed and new ones added, listview flicke...
I want to reach checked rows item in ASP.Net Listview control. For example: if 3 Lines of Listview checked, I want to reach checked items value in listview. How can I do this? Thanks. ...
Hello, I am trying to bind a dataset to Listview. I get error at the below line of code : ListViewItem lvi = new ListViewItem(drow["Roster"].ToString()); the error message is "the overloaded method.... has invalid arguments". Pasted below is the code. private void LoadList() { // Get the table from the data set DataTa...
Hey folks! Im having problems with the content provider. Im trying to create a content provider. Is my URI parse been parse correctly? public static final Uri CONTENT_URI = Uri.parse("content://data/data/one.two/databases"); this leads to my database as I want to extract data from it and show it in the list view. ...
I have a listview that displays a list of items of a custom resource. I have everything working, I can click on the listitem and I can call a toast or whatever I want to do. But how do I make it so I can change the color of the view's background when the user touches the item? I've tried doing the following and it works for a click, I ca...