效果如下 后台代码 1usingMicrosoft.Toolkit.Mvvm.ComponentModel;2usingSystem;3usingSystem.Collections.Generic;4usingSystem.Collections.ObjectModel;5usingSystem.ComponentModel;6usingSystem.Globalization;7usingSystem.Linq;8usingSystem.Text;9usingSystem.Threading.Tasks;10usingSystem.Windows.Data;1112namespaceMvvmToolk...
<Windowx:Class="ArticleExample.BindEnumFull"xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"xmlns:sys="clr-namespace:System;assembly=mscorlib"SizeToContent="WidthAndHeight"Title="Enum binding"><Window.Resources><ObjectDataProvi...
public enum Category { Bomber, Fighter } public enum State { Available, Locked, Unknown } public class Plane { public Category category { get; set; } public State state { get; set; } public string name { get; set; } } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14....
定义的依赖属性是如何控制绑定的是双向还是单向的方法在依赖属性或附加属性,都可以在定义的时候传入 FrameworkPropertyMetadata 请看代码...public static readonly DependencyProperty TwoWayProperty = DependencyProperty.Register("TwoWay...虽然从 Binding 的 Mode 的枚举的定义是 public enum BindingMode { TwoWay, ...
接着往下看,我们添加Blazor支持,本小节代码在这WPF默认程序源码。 2. 添加Blazor支持 依然使用上面的工程,添加Blazor支持,此部分参考微软文档生成 Windows Presentation Foundation (WPF) Blazor 应用,本小节快速略过。 2.1 编辑工程文件 双击工程文件WPFBlazorChat.csproj,修改处如下: ...
};//机构分类this.OuCategoryItems = EnumHelper.GetMemberNames<OUCategoryEnum>().Select(s =>newCListItem(s)).ToList();this.OuCategoryItems.Insert(0,newCListItem(""));//***} } 然后,我们在应用程序的XAML代码中,引入对应的静态资源,相当于每次使用这些的时候,是使用该对象的实例。 <Applicationx:...
DelegateCommand EditCommand => new DelegateCommand((item) => { this.ShowDialog(typeof(AddOrEditReservation).FullName, IconEnum.編輯頁面圖標, "修改預約掛號記錄", args: item, callback: async (d) => { if (d.Parameters.GetValue<bool>("success")) await BindPagingData(); }); }); 就像在上...
Binding to Enum in DataGrid's DataGridComboBoxColumn column Binding to indexer with property parameter Binding to item index in ListBox container Binding To List Element Binding to Object field of Dictionary<string,Object> In WPF Binding to objects outside the ItemsSource of a data template in ...
Follow this example to find out how to bind to the method of an object in the Windows Presentation Foundation (WPF).
this.OuCategoryItems = EnumHelper.GetMemberNames<OUCategoryEnum>().Select(s => new CListItem(s)).ToList(); this.OuCategoryItems.Insert(0, new CListItem("")); //*** } } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.