Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>It is possible. Use a ListCollectionView with a GroupDescription as the ItemsSource and just provide a GroupStyle to your ComboBox. See sample below:</p> <p>XAML:</p> <pre><code>&lt;Window x:Class="StackOverflow.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:local="clr-namespace:StackOverflow" xmlns:uc="clr-namespace:StackOverflow.UserControls" Title="MainWindow" Height="350" Width="525"&gt; &lt;StackPanel&gt; &lt;ComboBox x:Name="comboBox"&gt; &lt;ComboBox.GroupStyle&gt; &lt;GroupStyle&gt; &lt;GroupStyle.HeaderTemplate&gt; &lt;DataTemplate&gt; &lt;TextBlock Text="{Binding Name}"/&gt; &lt;/DataTemplate&gt; &lt;/GroupStyle.HeaderTemplate&gt; &lt;/GroupStyle&gt; &lt;/ComboBox.GroupStyle&gt; &lt;ComboBox.ItemTemplate&gt; &lt;DataTemplate&gt; &lt;TextBlock Text="{Binding Name}"/&gt; &lt;/DataTemplate&gt; &lt;/ComboBox.ItemTemplate&gt; &lt;/ComboBox&gt; &lt;/StackPanel&gt; &lt;/Window&gt; </code></pre> <p>Code-behind:</p> <pre><code>namespace StackOverflow { /// &lt;summary&gt; /// Interaction logic for MainWindow.xaml /// &lt;/summary&gt; public partial class MainWindow : Window { public MainWindow() { InitializeComponent(); //this.comboBox.DataContext = this; List&lt;Item&gt; items = new List&lt;Item&gt;(); items.Add(new Item() { Name = "Item1", Category = "A" }); items.Add(new Item() { Name = "Item2", Category = "A" }); items.Add(new Item() { Name = "Item3", Category = "A" }); items.Add(new Item() { Name = "Item4", Category = "B" }); items.Add(new Item() { Name = "Item5", Category = "B" }); ListCollectionView lcv = new ListCollectionView(items); lcv.GroupDescriptions.Add(new PropertyGroupDescription("Category")); this.comboBox.ItemsSource = lcv; } } public class Item { public string Name { get; set; } public string Category { get; set; } } } </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POGrouping items in a ComboBox
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USASanch
    1. USASanch
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POGrouping items in a ComboBox
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    1. COThank you for helping us with this! Helped a lot! God bless.
      singulars
      1. PO
      1. USTony
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload