I'm working on a GIS website in C# and Silverlight, and I'm trying to populate a ListBox based on map layers. The code works if I lump everything together in a single XAML file (where the Map is defined in the same file), but I am trying to separate things into separate classes, and the ListBox will not populate in the other class. XAM...
I have an observable collection bound to a listbox in WPF. One of the options in the window is to use an OpenFileDialog to add an item to the listbox with certain properties. When I use the OpenFileDialog it immeditaely sets two of the properties of the new item in the observable collection. I am using INotifyPropertyChanged to update th...
I have a listbox, which is defined like so: <ListBox ItemsSource="{Binding Source={x:Static local:ResourceCollection.resourceList}}" Height="143" HorizontalAlignment="Left" Margin="6,6,0,0" Name="assignmentLB" VerticalAlignment="Top" Width="287" FontSize="12" FontWeight="Normal" IsEnabled="True" Grid.Column="0"> <ListBox.ItemTemplat...
Hai am creating a usercontol with two textblock and one listbox. i can able to pass data to textblock in my usercontorl. but i cannot pass the data to my listbox in usercontrol. how to pass my data in the usercontrol public partial class UserControl1 : UserControl { public UserControl1() { InitializeComponent(); } ...
Is it possible that the Android browser renders the HTML list box, such as: item 1 item 2 item 3 item 4 All as a dropdown? I can't seem to get it to display a proper multiline listbox. Anyone knows what the trick is? ...
I'm trying to build a simple music player with a ListBox playlist. When adding audio files to the playlist, it first fills the ListBox with the filenames and then (on a separate thread) extracts the ID3 data and overwrites the filenames with the correct Artist - Title information (much like Winamp). But while the ListBox is being update...
Well I am trying to autoscroll my ListBox or display everything the opposite way just like a shoutbox. Please post the code here on how to do it. I have tried many ways but they either gave me errors or didn't work. ...
I have a ListBox with an ItemTemplate that contains a control that interacts with the mouse. This interfers with the selection functionality of the ListBox, i.e. clicking a control does not select the item. This is because ListBoxItem sets the Handled property of the mouse event to true in OnMouseLeftButtonDown. I tried the following pr...
I have one TextBox and one listbox for searching a collection of data. While searching a text inside a Listbox if that matching string is found anywhere in the list it should show in Green color with Bold. eg. I have string collection like "Dependency Property, Custom Property, Normal Property". If I type in the Search Text box "prop" ...
I am trying to delete items from listbox which is data binded. Here is the screenshot how listbox look like. This is the code which adds items in lists. public class Task { public string Taskname { get; set; } public Task(string taskname) { this.Taskname = taskname; } } pub...
I have a listbox which has couple of items. When double clicked on each item, the user get option to edit item (text of item). Now once i update the item, my item in listbox doesn't get updated. The first window (one which has listbox) is in MainWindow.xaml file and second window is in EditTaskView.xaml(one which let's edit the items ...
I'm populating a listbox like this: dp.addItem( {label:"red dress", data:"OV4MP/23OL.swf"} ); Instead of data:"OV4MP/23OL.swf", I would like to make part of the data file name a variable from a dynamic textbox named centerPt that belongs to the parent movieclip, so I did this: dp.addItem( {label:"red dress", data:"OV4MP/23"+MovieClip...
Hi, As per my requirement I have written a custom panel which will display three ListBoxes to enable user to select date from this custom list boxes.These three list boxes are responsible for showing month,day,year value. Now I would like to make my three list boxes are editable and at the same time selectable. I mean I would like to pro...
Hi all, I am creating a simple listbox filter that takes the user input and returns the matching results in a listbox via javascript/jquery (roughly 5000+ items in listbox). Here is the code snippet: var Listbox1 = $('#Listbox1'); var commands = document.getElementById('DatabaseCommandsHidden'); //using js for speed $('#CommandsFilter...
Hey guys, I have been looking for the ways to integrate facebook, twitter or email in my iphone App but I didn't find the way to do the dialog box which proposes these previous options... Here is what I am looking to do It seems like an alert view but it sure isn't ... anyone knows how to do that ? (I guess it is a predefined obje...
I found an example online that explains how to perform databinding to a ListBox control using LINQ in WPF. The example works fine but when I replicate the same code in Silverlight it doesn't work. Is there a fundamental difference between Silverlight and WPF that I'm not aware of? Here is an Example of the XAML: <ListBox x:Name="list...
So i have a listbox: <ListBox x:Name="listbox" HorizontalAlignment="Left" Margin="8,8,0,8" Width="272" BorderBrush="{x:Null}" Background="{x:Null}" Foreground="{x:Null}" ItemsSource="{Binding MenuItems}" ItemTemplate="{DynamicResource MenuItemsTemplate}" SelectionChanged="ListBox_SelectionChanged" SelectedItem="{Binding SelectedItem}"> ...
Hi, I'm trying to make a standard WPF listbox be dynamically filled, and for each item in the list box to launch a command when clicked. Currently I have a working listbox, which can be filled and each item will fire the correct command, but in order to fire the command I have to click the list item twice. i.e, Click once to select the ...
I have a really strage behaviour. I have a ListBox in the View with a DataTemplate for its items including ViewModels. I bind the IsSelected to my ViewModel and use SelectionMode="Extended". Everything works fine. BUT if I add VirtualiuationMode="Recycling" the I get the wrong items. To reproduce: select items with Ctrl, then scroll down...
I have a simple program I'm writing to try to get some skills with Tkinter. The problem I'm running into here is that when I click on the different file names in the Listbox, the Label changes value one click behind whatever I'm currently clicking on. To replicate: Start the program, label is blank. Click on any of the entries in the...