WPF C#数据绑定到DataGridTextColumn

概述我很难在此数据网格视图中显示任何数据.我已经在其他一些StackOverflow论坛帖子中提到了一些建议,但是没有任何运气可以让内容显示出来. <DataGrid x:Name="DataGridEmployees" DataContext="{Binding RelativeSource={RelativeSource AncestorType=Window}}" It 我很难在此数据网格视图中显示任何数据.我已经在其他一些StackOverflow论坛帖子中提到了一些建议,但是没有任何运气可以让内容显示出来.

<DataGrID     x:name="DataGrIDEmployees"    DataContext="{Binding relativeSource={relativeSource AncestorType=Window}}"    ItemsSource="{Binding GrIDVIEw}"    autoGenerateColumns="True"    Loaded="dataGrID1_Loaded"    margin="0,2,-2" GrID.ColumnSpan="2">    <DataGrID.Columns>        <DataGrIDTextColumn header="EmployeeID" WIDth="175" Binding="{Binding ID}"></DataGrIDTextColumn>        <DataGrIDTextColumn header="Title" WIDth="175" Binding="{Binding Title}"></DataGrIDTextColumn>        <DataGrIDTextColumn header="WorkStatus" WIDth="175" Binding="{Binding WorkStatus}"></DataGrIDTextColumn>        <DataGrIDTextColumn header="Fullname" WIDth="175" Binding="{Binding Fullname}"></DataGrIDTextColumn>    </DataGrID.Columns></DataGrID>

这是在xaml.cs文件中从单独窗口(？可能导致任何问题？)触发的click事件

public partial class MainMenu : Window{    WpfSampleEntitIEs2 _context = new WpfSampleEntitIEs2();    public MainMenu()    {        InitializeComponent();    }    private voID button_Click_1(object sender,RoutedEventArgs e)    {        EmployeeDetails ed = new EmployeeDetails();        ed.DataContext = ed.DomainEmployees;        Binding bin = new Binding("GrIDVIEw");        bin.source = ed.DomainEmployees;        foreach (var item in ed.DomainEmployees)        {            bin.Path.PathParameters.Add(item);        }        ed.Show();    }}

这是EmployeeDetails.cs类/ vm：

[TypeConverter(typeof(DataGrIDTextColumn))]public class MVVMEmployee : Employee{    public int ID { get; set; }    public string Fullname { get; set; }    public string Title { get; set; }    public string WorkStatus { get; set; }    public MVVMEmployee() { }    public MVVMEmployee(int ID,string fullname,string Title,string workStatus)    {        this.ID = ID;        this.Fullname = fullname;        this.Title = Title;        this.WorkStatus = workStatus;    }}

我也试过XAML：

<DataGrID    x:name="DataGrIDEmployees"    DataContext="{Binding relativeSource={relativeSource AncestorType=Window}}"    ItemsSource="{Binding GrIDVIEw}"    autoGenerateColumns="True"    Loaded="dataGrID1_Loaded"    margin="0,-2" GrID.ColumnSpan="2">    <DataGrID.Columns>        <DataGrIDTextColumn header="EmployeeID" WIDth="175" Binding="{Binding Elementname=ID}" ></DataGrIDTextColumn>        <DataGrIDTextColumn header="Title" WIDth="175" Binding="{Binding Elementname=Title}"></DataGrIDTextColumn>        <DataGrIDTextColumn header="WorkStatus" WIDth="175" Binding="{Binding Elementname=WorkStatus}"></DataGrIDTextColumn>        <DataGrIDTextColumn header="Fullname" WIDth="175" Binding="{Binding Elementname=Fullname}"></DataGrIDTextColumn>    </DataGrID.Columns></DataGrID>

解决方法

myWindow w = new myWindow();         w.DataContext = myviewmodel;         w.Show();DataContext="{Binding relativeSource={relativeSource AncestorType=Window}}"

要么

<Window x:name="MyWindow" />    //DataGrID    {Binding DataContext,Elementname=MyWindow}    ItemsSource="{Binding Myviewmodel.MyList}"

总结

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