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如何使用Linq To Sql將值和鍵綁定到列表框?WPF ListBox DisplayMemberPath和SelectedValuePath
我填充使用LINQ to SQL類列表框,這裏是WPF:
<ListBox Name="listBox1" Loaded="listBox1_Loaded" />
而下面顯示FullName
秒,但不是Case_Number
:
using (ToolboxDataContext toolboxDB = new ToolboxDataContext())
{
var x = toolboxDB.DropDownIndividuals().ToList();
listBox1.ItemsSource = x;
}
我也試過這個並沒有工作:
foreach (var y in x)
{
listBox1.DisplayMemberPath = y.FullName.ToString() ;
listBox1.SelectedValuePath = y.Case_Number.ToString() ;
// Console.WriteLine(y.Case_Number.ToString());
}
尼斯。現在我做了private void listBox1_SelectionChanged_1(object sender,SelectionChangedEventArgs e) Console.WriteLine(listBox1.SelectedValue.ToString()); }作品!!! – hidden 2011-04-25 21:45:38