我尝试使用MVVM模式重写我的应用程序.
我有一个窗口,用静态方法显示不同对象的相关文档,如下所示:
public partial class ShowRelatedDocuments : Window
{
private ShowRelatedDocuments()
{
InitializeComponent();
}
public static void ShowRelatedDocument(A objA)
{
ShowRelatedDocuments srd = new ShowRelatedDocuments();
srd.HandleA(objA);
srd.ShowDialog();
}
public static void ShowRelatedDocument(B objB)
{
ShowRelatedDocuments srd = new ShowRelatedDocuments();
srd.HandleB(objB);
srd.ShowDialog();
}}
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有没有办法让这些方法像这样保持静态?
ShowRelatedDocumentsVM.ShowRelatedDocument(A objA);
ShowRelatedDocumentsVM.ShowRelatedDocument(B objB);
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我没有找到任何有关ViewModels和静态方法的信息.VM可以创建自己的实例并显示他的View(这里是一个窗口)吗?
或者是将对象作为参数传递给VM的构造函数的更好方法吗?
public ShowRelatedDocumentsVM(A objA)
{
HandleA(obj A)
ShowRelatedDocuments srd = new ShowRelatedDocuments();
srd.DataContext = this;
srd.ShowDialog();
}
public ShowRelatedDocumentsVM(B objB)
{
HandleB(objB);
ShowRelatedDocuments srd = new ShowRelatedDocuments();
srd.DataContext = this;
srd.ShowDialog();
} …Run Code Online (Sandbox Code Playgroud)