C# 将类的字典绑定到数据网格

C# 将类的字典绑定到数据网格,c#,wpf,binding,datagrid,dictionary,C#,Wpf,Binding,Datagrid,Dictionary,我有一个类,我想将它的dictionary值绑定到数据网格控件 public class DBRow : IEnumerable<DBColumn> { public DBColumn this[string ColumnName] { get { return Columns[ColumnName]; } set { Columns[ColumnName] = value; } } public Dictionary&

我有一个类,我想将它的dictionary值绑定到数据网格控件

public class DBRow : IEnumerable<DBColumn>
{
    public DBColumn this[string ColumnName]
    {
        get { return Columns[ColumnName]; }
        set { Columns[ColumnName] = value; }
    }
    public Dictionary<string, DBColumn> Columns { get; set; }

    public DBRow()
    {
        this.Columns = new Dictionary<string, DBColumn>();
    }

    public List<KeyValuePair<string,DBColumn>> GetKeysPair()
    {
        List<KeyValuePair<string, DBColumn>> ListOfKeyPair = new List<KeyValuePair<string, DBColumn>>();
        foreach (var KeyPair in Columns)
        {
            ListOfKeyPair.Add(KeyPair);
        }
        return ListOfKeyPair;
    }

    public void AddColumn(DBColumn Column)
    {
        Columns.Add(Column.Name, Column);
    }
    public IEnumerator<DBColumn> GetEnumerator()
    {
        foreach (var Column in Columns)
        {
            yield return Column.Value;
        }
    }
    System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
    {
        foreach (var item in Columns)
        {
            yield return item;
        }
    }
}
我试着这样把它绑起来:

    foreach (var item in Row.GetKeysPair())
        {
            DataGridTextColumn DataGridColumn = new DataGridTextColumn();
            DataGridColumn.Header = item.Value.Name;

            DataGridColumn.Binding = new Binding(********); <<---  Problem!!             

            dataGridDataList.Columns.Add(DataGridColumn); <<--- DataGrid
        }
我正在尝试绑定以下属性:

public struct DBColumn
{
    public object Data { get; set; }
}

我尝试了很多选择,但我就是想不出来:(

嗯,我假设您的DataGrid的ItemsSource是一个字典集合(或列表集合),如果是这样的话,那么我相信您应该能够使用索引器访问值,例如

DataGridColumn.Binding = new Binding(string.Format("[{0}].Data", item.Key)); 

哇,谢谢你。它真的起作用了。我在那该死的电话线上花了大约3个小时,不知为什么我看不到简单的答案:D非常感谢
public struct DBColumn
{
    public object Data { get; set; }
}
DataGridColumn.Binding = new Binding(string.Format("[{0}].Data", item.Key));