I would like to have a special listview with a title, couple of sub-categories, and a picture. The picture below is a rough idea of how I would like to lay it out. I am very new to android so keep in mind that details really helps me. Thank you in advance. ...
Let's assume i got a list of ImageView and TextView with LinearLayout. Now i'm using simple ArrayAdapter extension that gets Strig[][] as items which is an array of double strings (each entry contains String[2] where the first string is a uri to the image and the second one is the text. i override getView to display the image and text , ...
Is there anyway I can create a dynamically filled ListView when the class does not extend ListActivity? I appreciate the help. ...
I would like to change the background color of a ListView Item after it has been touched until a further event. This is my code: listviewOfStuff.setOnItemClickListener(new OnItemClickListener() { public void onItemClick(AdapterView<?> parent, View view, int position, long id) { // When clicked, show a toast with the T...
I have a custom listview which is populated correctly. Each view contains a thumbnail. When I hold the listview for scroll i can see the pictures blurring and probably their size changing a little bit. When I release the listview it is back to normal. How can I remove this effect? It is breaking the layout of each views while scrolling. ...
I have treeView that is bounded to a class that imlements the interface - IHaveValue. Inside countryies, I want the inner items that are also IHaveValue to act as ListView, that allow grouping. I've seen this question but is doesn't helped: link text ...
Greetings Fellow Coders. My app downloads a set of images from a website but I need to figure out the how to display them to the user. How can I display these to the user if they are coming from a ListView? Also, they'll need to be able to get back to the ListView. Cheers. ...
I have the following ListView with a ListView.ItemTemplate: <ListView.ItemTemplate> <DataTemplate> <StackPanelName="stackPanel" Orientation="Horizontal"> <TextBoxName="textBoxOrg" Background="Transparent" BorderThickness="0" TextWrapping="Wrap" Text="{BindingOrgText}" IsReadOnly="T...
I have the following code: <ListView.ItemTemplate> <DataTemplate> <StackPanelName="stackPanel" Orientation="Horizontal"> <TextBoxName="textBoxOrg" Background="Transparent" BorderThickness="0" TextWrapping="Wrap" Text="{BindingOrgText}" IsReadOnly="True"/> <TextBoxName="textBoxNew" ...
I have a little problem with listview. How do i clear a listview content, knowing that it has a custom adapter? edit : the custom adapter class extends BaseAdapter, it looks like this : import android.app.Activity; import android.content.Context; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGrou...
When an item in my ListView is clicked, I have several options pop up in a dialog for the user to choose. However, there are varying scenarios where I'd like to disable one or more options so the user cannot choose them. Here's some code. public class MyApp extends ListActivity implements OnItemClickListener, OnItemLongClickListener { ...
I have a ListView, checkboxes = true, View = List. On the start of the project, I go through, do some calculatations and determine if the database is empty and what I should do from there. Well one thing I do is iterate through an array (from a dll) of Report Names and add the list view items to the ListView because we want it to be as...
I'm working on an application in which a list view is used to select what set of data to display. When the user clicks a list item, the main view updates with the data associated with the selected item, and the ListView control loses focus. Upon losing focus, the control stops highlighting the selected item even though I've explicitly se...
I've a quite simple list with 3 textview fields on each row. We are updating their values every 2 seconds or so with data coming from a background webservice call ( AsyncTask ) We compare the coming values with the current ones, update them accordingly on the Adapter and finally calling notifyDataSetChanged() if needed The thing is th...
I have a ListView with a bunch of ListItem's. When the user selects an item, I would like to change that ListItem's background to an image. How can I accomplish this? listView.setOnItemClickListener(new OnItemClickListener() { @Override public void onItemClick(AdapterView<?> a, View v, int position, long id) { // how do I ch...
I have a ListView. When I click on a ListItem, I set the background of the ListItem (it's view) to another color: listView.setOnItemClickListener(new OnItemClickListener() { @Override public void onItemClick(AdapterView<?> a, View v, int position, long id) { setupDetailView(position)...
I have a ListViewItem with a custom gradient background. The default selector no longer highlights these rows anymore. Highlight only works if I set the background to transparent. How can I get the highlight? <ListView android:id="@+id/symbolsListView" android:layout_width="fill_parent" android:background="@drawable/transparent_...
Hi, I'm trying to create a custom preference for an Android application that limits the number of items the user can select. Once the limit is reached the unselected items should be disabled and only the currently selected items are enabled.. If there are less items selected than the limit all items should be enabled. Here are the two ...
Hi, I want when a user clicks a row, that row grows to show more items with an scale animation, but I can't find how can I do that. First: I don't know how can I change a height row at runtime. I've tried making the items visible, but this didn't work even if I inflate with another XML layout. Second: If I achieve the first one, I think ...
Hi, I have created a ListView and applied a selector to it as follows <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:state_pressed="true" android:drawable="@drawable/my_btn_pressed" /> <item android:state_focused="true" android:drawable="@drawable/my_btn_focussed" /> <item andro...