listview

WPF ListView in GridView mode Highlighting problem

While reskining GridView (ListView with more columns), I ran into a problem, that I couldn't change the color of the Highlighted row. I searched the internet and found out, that adding this can help. <SolidColorBrush x:Key="{x:Static SystemColors.HighlightBrushKey}" Color="Transparent" /> <SolidColorBrush x:Key="{x:St...

How-Tto write a custom filter for ListView with ArrayAdapter

Hi List! I have a ListView which is connected to a ArrayAdapter where Artist is a simple class of mine, that has only an id and a name. Now i want to filter the ListView so i call: artistAdapter.getFilter().filter("bla", new Filter.FilterListener() { public void onFilterComplete(int count) { Log.d(Config.LOG_TAG, "filter c...

onItemClick gives index/ position of item on visible page ... not actual index of the item in list ..problem on enabling setTextFilterEnabled .. android

hi, I am creating a list .. the elements of the list are drawn from sqlite database .. I populate the list using ArrayList and ArrayAdapter ...upon clicking the items on the list I want to be able to fire an intent containing info about the item clicked ... info like the index number of the item .. using the method : onItemClick(Adapt...

Should we be using Eval or the Databind event?

When creating a website using Asp.Net and using controls such as the ListView is it good practice to use the "Eval" command or should there be a literal and the data populated in the databind event? ...

How do I add/remove items to a ListView in virtual mode?

If I'm using a ListView in virtual mode then, as I understand it, the list view only keeps track of a small number of items in the list. As the user scrolls it dynamically retrieves items it needs to show from the virtual list. But what if an item is added or removed from the master list? If an item is added/removed outside of the range...

How to schedule heavy work for later display for Listviews?

I have a listview with 200 items. I use a custom view for each row. There is a code that takes some time to calculate, and because of this the list hangs out on scrolling and loads in slow (2-3sec). I have subclassed SimpleCursorAdapter, and using Filterable and SectionIndexer. I have in mind to show initially the name of the record,...

Blackberry - View similar to Blackberry Messenger, MSN or Gtalk

A View with expand and contract list where you show, for instance, Chats, Contacts, Groups. You click on of them and expands to a list of Chats and each element of the list is a Rectangular box with User defined image, name, status (offline, online, busy) as an image and status message. How can i program a view as described? thanks in ...

How to keep an item selected? - ListView

Hello. I would like to keep an item selected, on a ListView, when the user clicks on a space which has no item. For example, the space below the items, but still on the ListView component. I've change the ListView property "HideSelection" to false, but that only works when the focus is changed to another component; not when the user clic...

ListView control rendering issue with Groups, CheckBoxes and View mode SmallIcon

Microsoft MSDN site has next remark: "Any groups assigned to a ListView control appear whenever the ListView.View property is set to a value other than View.List." My problem is that i like to have View set to SmallIcon. In this mode ListView control is shifted left, and CheckBoxes are covered by left edge How to solve this issue, or...

Change background selection color of ListView?

Hello. How can I change the selection color on a ListView? By default, when the user selects an item it shows a blue background. I want to change this to dark gray, or something... Thanks for the help! ...

Selecting an item in a ListView control ( winforms ) while not having the focus

I am trying to mimic the functionality of the address book in Outlook So basically a user starts typing in some text in an edit control and a matching ListView Item is selected private void txtSearchText_TextChanged(object sender, EventArgs e) { ListViewItem lvi = this.listViewContacts.FindItemWithText(this.txtSearchT...

c# capture Ctrl+PageUp keystroke

Hello, I am having trouble capturing Ctrl+PageUp keystroke in a ListView control in WinForms application. I am using this code to capture keystrokes - private void ListViewEx_KeyDown(object sender, KeyEventArgs e) { ... if(e.Control){ if((e.KeyCode ^ Keys.Left) == 0) MessageBox.Show("Left"); //shows messagebox else if((e.KeyCode...

how to set background image in android ListView?

dear friends, i want have an image and i want to set it as a background of android list view i have used android:background="drawable/image" but nothing happened can any one guide me how to achieve this? any help would be appricated. ...

how to move scroll at the bottom of list Programmatically?

dear friends, i after calling notifydatasetchanged(); i want to move scroll of list to the bottom of list so that user could see last record in the listview.actually i am writing Chat module so for that purpose i need latest record at the bottom of list. can any one guide me how to achieve this? any help would be appriciated. ...

how to add a checkbox in a listview?

hello guys, i have a question, been stuck for a while, i dont know how can i add a checkbox in the list, for example if I have a list of items i want to be able to check them. my xml code is the following: <LinearLayout android:id="@+id/topLayout" android:orientation="vertical" android:layout_width="fill_parent" android:la...

Resize a ListView depending on how many items?

Hello. How can I resize the height of a ListView depending on how many items are in that ListView? I'm trying to get the text of an item which is clicked, however whenever the user clicks on a space which has no item, there's an error. The exact error is: InvalidArgument=Value of '0' is not valid for 'index'. Parameter name: inde...

How to make a row of ListView like this?

Hello, Sorry, this's my first time to ask a question here. So, I don't have the permission to upload the image to describe. Never Mind. What I would like to make is a row of ListView like this. The block on the left is an icon. Much appreciated if you could feedback the correct XML tags. Thanks. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~...

Change the source of image by clicking thumbnail using updatePanel

For example, i have this ImageViewer.ascx UserControl: <div class="ImageTumbnails"> <asp:ListView ID="ImageList" runat="server" ItemPlaceholderID="ItemContainer"> <LayoutTemplate> <asp:PlaceHolder ID="ItemContainer" runat="server" /> </LayoutTemplate> <ItemTemplate> <asp:HyperLink runat="server" Navigate...

I can not get the text from a selected item in a listview...pleeeeasss help.

I always get an ClassCastException error... i do not what else to do... - I'm using a data biding concept to populated the listview from a sqlite3 database. - I just want to get the selected item text after a long press click. This is the code of the activity: public class ItemConsultaGastos extends ListActivity { private DataHelper...

Force ListViewItem Background colour to change when bound item it is bound to changes.

My ItemContainerStyle works perfectly when a ListViewItem is added: <Style x:Key="ItemContStyle" TargetType="{x:Type ListViewItem}"> <Style.Resources> <SolidColorBrush x:Key="lossBrush" Color="Red" /> <SolidColorBrush x:Key="newPartNo" ...