47 lines
1.2 KiB
C#
47 lines
1.2 KiB
C#
using Prism.Mvvm;
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using Prism.Regions;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace OrpaonEMS.Core
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{
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/// <summary>
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/// 导航的基类
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/// </summary>
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public class NavigationViewModel : BindableBase, INavigationAware
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{
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/// <summary>
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/// 是否重用导航对象
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/// </summary>
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/// <param name="navigationContext"></param>
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/// <returns></returns>
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public virtual bool IsNavigationTarget(NavigationContext navigationContext)
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{
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return true;
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}
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/// <summary>
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/// 导航被切换触发
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/// </summary>
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/// <param name="navigationContext"></param>
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/// <exception cref="NotImplementedException"></exception>
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public virtual void OnNavigatedFrom(NavigationContext navigationContext)
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{
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}
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/// <summary>
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/// 导航被执行触发
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/// </summary>
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/// <param name="navigationContext"></param>
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/// <exception cref="NotImplementedException"></exception>
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public virtual void OnNavigatedTo(NavigationContext navigationContext)
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{
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}
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}
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}
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