WPF datagrid没有在一行中显示结果？

Question

您好我正在使用wpf应用程序，有一个数据网格，我在提取一段字符串后显示我的结果。问题是数据显示在网格中的两个但我希望它在单行.Code是：

C＃

public ObservableCollection<IPMAC> ipmac { get; set; }



public MainWindow()
        {
            InitializeComponent();
            ipmac = new ObservableCollection<IPMAC>();
            this.DataContext = this;


        }

 string pattern = @"(F8-F7-D3-00\S+)";
            MatchCollection matches = Regex.Matches(stringData, pattern);

            string pattern2 = @"(192.168.1\S+)";
            MatchCollection matchesIP = Regex.Matches(stringData, pattern2);



            foreach (Match match in matches)
            {
                Console.WriteLine("Hardware Address : {0}", match.Groups[1].Value);
                ipmac.Add(new IPMAC() { mac = match.Groups[1].Value });

            }


            foreach (Match match in matchesIP)
            {
                Console.WriteLine("IP Address : {0}", match.Groups[1].Value);
                ipmac.Add(new IPMAC() { ip = match.Groups[1].Value });

            }
        }
        private void DataGrid_Loaded(object sender, RoutedEventArgs e)
        {
            dg.ItemsSource = ipmac;
        }

XAML：

![<DataGrid
                  Name="dg"
                  Grid.Row="0"
                  Height="250"
                 ItemsSource="{Binding ipmac}"
                  AutoGenerateColumns="False"            

                  IsReadOnly="True"
            >
            <DataGrid.Columns>
                <DataGridTextColumn Header="Mac Addresses" Binding="{Binding Path=mac}" />
                <DataGridTextColumn Header="IP Addresses" Binding="{Binding Path=ip}"/>


            </DataGrid.Columns>
        </DataGrid>][1]

任何人都可以告诉我如何在一行中显示结果。任何帮助都会非常明显吗？

Answer 1

将您的解析更改为以下内容：

var item = new IPMAC();
foreach (Match match in matches)
{
      Console.WriteLine("Hardware Address : {0}", match.Groups[1].Value);
      item.mac = match.Groups[1].Value;
}


foreach (Match match in matchesIP)
{
      Console.WriteLine("IP Address : {0}", match.Groups[1].Value);
      item.ip = match.Groups[1].Value;
}
ipmac.Add(item);

Answer 2

        //Create your Obj Outside
        IPMAC ipObj = new IPMAC();
        foreach (Match match in matches)
        {
            Console.WriteLine("Hardware Address : {0}", match.Groups[1].Value);
            ipObj.mac = match.Groups[1].Value;

        }   
        foreach (Match match in matchesIP)
        {
            Console.WriteLine("IP Address : {0}", match.Groups[1].Value);
            ipObj.ip = match.Groups[1].Value;

        }
        ipmac.Add(ipObj);

       private void DataGrid_Loaded(object sender, RoutedEventArgs e)
       {
        dg.ItemsSource = ipmac;
       }