83 lines
2.1 KiB
Markdown
83 lines
2.1 KiB
Markdown
---
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title: Menu 菜单
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---
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# MenuBaseStyle
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`HandyControl`中的菜单默认样式，一般不建议直接使用，而是选择继承，便于个人自定义风格
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样式
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```xml
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<Style BasedOn="{StaticResource MenuItemBaseStyle}" TargetType="MenuItem"/>
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<Style BasedOn="{StaticResource MenuBaseStyle}" TargetType="Menu"/>
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```
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使用
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```
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<Menu ItemsSource="{Binding Menus}">
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<Menu.ItemTemplate>
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<HierarchicalDataTemplate ItemsSource="{Binding Children}">
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<TextBlock Text="{Binding Name}"></TextBlock>
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</HierarchicalDataTemplate>
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</Menu.ItemTemplate>
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</Menu>
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```
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数据视图
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```c#
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//菜单子项视图类
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public class MenuItemViewModel
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{
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public List<MenuItemViewModel> Children { get; set; }
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public MenuItemViewModel Parent { get; set; }
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public string Name { get; set; }
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public string Remark { get; set; }
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}
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//菜单数据视图类
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public class MenuViewModel
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{
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public MenuViewModel()
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{
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Menus = new List<MenuItemViewModel>
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{
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new MenuItemViewModel
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{
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Name="一级菜单",
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Children = new List<MenuItemViewModel>{
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new MenuItemViewModel{
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Name="二级菜单"
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}
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}
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},
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new MenuItemViewModel
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{
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Name="一级菜单",
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Children = new List<MenuItemViewModel>{
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new MenuItemViewModel{
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Name="二级菜单"
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}
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}
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},
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new MenuItemViewModel
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{
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Name="一级菜单",
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Children = new List<MenuItemViewModel>{
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new MenuItemViewModel{
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Name="二级菜单"
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}
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}
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}
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};
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}
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public List<MenuItemViewModel> Menus { get; set; }
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}
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```
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效果
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