Migrate .NET 3.1/5 WPF guide from dotnet docs (#48)

* add toc/bread changes * add xaml-services * add ported wpf content * add xaml-services info to docfx * Fix links 1 * Fix links 2 * Fix links 3 * Fix links 4 * Fix links 5 * Fix links 6 * Fix links 7 * Fix xaml-services link * Fix snippets 1 * Fix snippets 2 * adjust breadcrumb and toc * remove preserve-view from breadcrumbs * add empty view to toc item xaml * update include * remove contextual toc for vs article :(
2026-09-07 07:56:07 +02:00 · 2020-09-17 08:41:01 -07:00
parent 57747b5d52
commit 9371b0126b
220 changed files with 8961 additions and 17 deletions
@@ -0,0 +1,74 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Text;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Shapes;
+
+namespace bindings
+{
+    /// <summary>
+    /// Interaction logic for CollectionView.xaml
+    /// </summary>
+    public partial class CollectionView : Window
+    {
+        public CollectionViewSource listingDataView;
+
+        public CollectionView()
+        {
+            InitializeComponent();
+        }
+
+        private void Window_Loaded(object sender, RoutedEventArgs e)
+        {
+            listingDataView = (CollectionViewSource)Resources["listingDataView"];
+        }
+
+        // <ListingViewFilter>
+        private void AddFilteringCheckBox_Checked(object sender, RoutedEventArgs e)
+        {
+            if (((CheckBox)sender).IsChecked == true)
+                listingDataView.Filter += ListingDataView_Filter;
+            else
+                listingDataView.Filter -= ListingDataView_Filter;
+        }
+        // </ListingViewFilter>
+
+        private void AddGroupingCheckBox_Checked(object sender, RoutedEventArgs e)
+        {
+            // <ListingGroupCheck>
+            // This groups the items in the view by the property "Category"
+            var groupDescription = new PropertyGroupDescription();
+            groupDescription.PropertyName = "Category";
+            listingDataView.GroupDescriptions.Add(groupDescription);
+            // </ListingGroupCheck>
+        }
+
+        // <FilterEvent>
+        private void ListingDataView_Filter(object sender, FilterEventArgs e)
+        {
+            // Start with everything excluded
+            e.Accepted = false;
+
+            // Only inlcude items with a price less than 25
+            if (e.Item is AuctionItem product && product.CurrentPrice < 25)
+                e.Accepted = true;
+        }
+        // </FilterEvent>
+
+        // <AddSortChecked>
+        private void AddSortCheckBox_Checked(object sender, RoutedEventArgs e)
+        {
+            // Sort the items first by Category and then by StartDate
+            listingDataView.SortDescriptions.Add(new SortDescription("Category", ListSortDirection.Ascending));
+            listingDataView.SortDescriptions.Add(new SortDescription("StartDate", ListSortDirection.Ascending));
+        }
+        // </AddSortChecked>
+    }
+}