我有一个sql表包含一行名为“isim”的行我希望isim行显示在列表框中
SqlConnection con = new SqlConnection("Data Source=-------");
string aaa;
con.Open();
string sqlStr1 = "SELECT kurum.isim FROM kurum";
SqlDataAdapter adapter = new SqlDataAdapter(sqlStr1, con);
DataSet dataSet = new DataSet();
adapter.Fill(dataSet);
List1.DataContext = dataSet.Tables["kurum"];
List1.Items.Refresh();
<Window x:Class="WpfApplication1.kurum"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApplication1"
mc:Ignorable="d"
Title="kurum" Height="300" Width="300">
<Grid>
<!--<ListBox x:Name="listBox" HorizontalAlignment="Left" Height="100" Margin="10,93,0,0" VerticalAlignment="Top" Width="100"/>-->
<ListBox Name="List1" ItemsSource="{Binding}" Margin="22,84,27,23" >
<ListBox.ItemTemplate>
<DataTemplate>
<TextBlock Text="{Binding isim}"/>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</Grid>
</Window>
列表框始终为空,任何帮助将不胜感激
答案 0 :(得分:-1)
您可以使用:
<ListBox ItemsSource="{Binding MyList, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" SelectedItem="{Binding Selected, ValidatesOnDataErrors=True}">