listbox

I have a listbox called lstSerial and a textbox called txtSerials. What I want to do is search lstSerial for the string that's entered in txtSerials. I'm using VB6 in Microsoft Visual Basic 6.0, and I'm having a terrible time finding documentation. Thanks. @AlexK's answer is technically correct - yes - it will work, but it's not the preferred way to go. There is an API call for this very purpose: Private Declare Function SendMessage Lib "USER32" Alias "SendMessageA" _ (ByVal hWnd As Long, ByVal wMsg As Long, ByVal wParam As _ Integer, ByVal lParam As Any) As Long 'constants for searching the

I have two things I'm trying to achieve: Add a horizontal separator between listbox items in WPF. Don't show the separator at the bottom of the final listbox item. My current layout is pictured here: This shows 2 listbox items (though I have no way of knowing how many items could potentially be generated). I would like them separated by a horizontal separator, except on the last listbox item so there isn't a spare separator at the bottom of the pane. How can I achieve this in XAML? See my current XAML here: <TabItem Header="Third Party Updates"> <Grid> <TextBlock Name=

I have a CheckedListBox (WinForms) control (which inherits from ListBox; googling shows that the problem is with ListBox) that is anchored to all four sides of its form. When the form is resized, the ListBox has an ugly flicker. I tried inheriting CheckedListBox and setting DoubleBuffered to true in the ctor (this technique works with other controls, including ListView and DataGridView), but it had no effect. I tried adding the WS_EX_COMPOSITED style to CreateParams , and this helped, but makes the form resize mush more slowly. Is there any other way to prevent this flickering? Eric I was

I'm trying to use a ListBox.DataSource = ObservableCollection, however I can't figure out how to have the listbox automatically update when my OC updates. I can hook the CollectionChanged event on the OC, however what do I need to do to the listbox to make it update? Justin Niessner Based on your question, it sounds like you're trying to use ObservableCollection<T> in a WinForms application. ObservableCollection<T> is primarily used in WPF development. In WinForms, for the control be automatically updates as the collection changes your collection needs to implement IBindingList . The easiest

I'm having the following problem: I have two ListBox , with two different ItemSource , but both of them have the same binding for the SelectedItem , because I was trying to perform a single selection between these two lists. Here's an image that better shows the problem: What would I like to do? Every time I select one item from the first list (in red), it should deselect the SelectedItem from the second list (in black), and vice versa. That's why I'm using the same binding for both of them. I really don't know if it's the better way to do it, but it should work like that. Could you help me?

i would like know how can i add a style when a item of the listbox is selected. I have the following listbox: <ListBox x:Name="ListBoxDays" VerticalAlignment="Top" ItemTemplate="{StaticResource WeekDayTemplate}" ItemsSource="{Binding WeekDayList}" /> And i also have a DataTemplate to the listbox. <phone:PhoneApplicationPage.Resources> <DataTemplate x:Key="WeekDayTemplate"> <StackPanel x:Name="stackPanel" Orientation="Horizontal" Width="400" Margin="12,0,0,10" Height="100" > <StackPanel VerticalAlignment="Center" Orientation="Vertical"> <TextBlock Text="{Binding WeekDayName}" Style="

I have a listbox in which I use a ListBox.ItemsPanel - WrapPanel. <ListBox ItemsSource="{Binding Path=Applets}" Margin="10,92,10,10" ScrollViewer.HorizontalScrollBarVisibility="Disabled" > <ListBox.ItemsPanel> <ItemsPanelTemplate> <WrapPanel Orientation="Vertical" IsItemsHost="True"> </WrapPanel> </ItemsPanelTemplate> </ListBox.ItemsPanel> <ListBox.ItemTemplate>... I am trying to have the wrappanel have a behavior such that the items fill in to the right as the width is made wider and wrap as needed when the window is made narrower. I have played with it but the correct combination eludes me.