功能更新

2026-02-12 21:29:00 +08:00
parent a9faf251be
commit b3479d1f39
342 changed files with 4671 additions and 2223 deletions
--- a/MelskinTest/DataModel/DataGridItem.cs
+++ b/MelskinTest/DataModel/DataGridItem.cs
@@ -0,0 +1,89 @@
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Windows.Documents;
+using System.Windows.Input;
+
+using CommunityToolkit.Mvvm.Input;
+
+
+namespace VibeWPFTest.DataModel
+{
+    public enum Gender
+    {
+        Male,
+        Female,
+        Other
+    }
+    public class DataGridItem
+    {
+        public int Id { get; set; }
+        public string Name { get; set; } = "";
+
+        public int Age { get; set; }
+        public bool Mark { get; set; }
+        public Gender Gender { get; set; }
+    }
+
+    public class DataGridDemo
+    {
+        public DataGridDemo()
+        {
+            ShowSelectedItemsCommand = new RelayCommand(() =>
+            {
+                if (SelectedDataGridItems != null && SelectedDataGridItems.Count > 0)
+                {
+                    string names = string.Join(", ", SelectedDataGridItems.ConvertAll(item => item.Name));
+                    System.Windows.MessageBox.Show($"选中项: {names}");
+                }
+                else
+                {
+                    System.Windows.MessageBox.Show("未选择项");
+                }
+            });
+        }
+        public ICommand ShowSelectedItemsCommand { get; }
+
+        public List<DataGridItem> SelectedDataGridItems { get; set; } = new List<DataGridItem>();
+        public DataGridItem SelectedDataGridItem { get; set; }
+
+        public ObservableCollection<DataGridItem> DataCollection { get; set; } =
+        [
+            new DataGridItem
+            {
+                Id = 0,
+                Name = "Symin",
+                Age = 24,
+                Mark = true,
+                Gender = Gender.Other,
+            },
+
+            new DataGridItem
+            {
+                Id = 1,
+                Name = "Mike",
+                Age = 23,
+                Mark = false,
+                Gender = Gender.Male,
+            },
+
+            new DataGridItem
+            {
+                Id = 2,
+                Name = "Alice",
+                Age = 25,
+                Mark = true,
+                Gender = Gender.Female,
+            },
+
+            new DataGridItem
+            {
+                Id = 3,
+                Name = "Bob",
+                Age = 18,
+                Mark = true,
+                Gender = Gender.Male,
+            }
+
+        ];
+    }
+}