[英]How to get value from Listview with a stackpanel in wpf
I have a listview which is populated using a stackpanel in wpf. 我有一个使用wpf中的stackpanel填充的listview。 I want to get pooja_name of each row when click on star value textblock. 单击星号值文本块时,我想获取每一行的pooja_name。
<ListView x:Name="bookedlist" HorizontalAlignment="Left" Height="449" Margin="679,238,0,0" VerticalAlignment="Top" BorderBrush="#00828790" Background="Transparent" Focusable="False">
<ListView.ItemTemplate>
<DataTemplate>
<StackPanel x:Name="stackkk" Orientation="Horizontal" >
<Border BorderThickness="0.5" BorderBrush="#FFB0AEAE">
<TextBlock Text="{Binding Pooja_name}" TextAlignment="Left" Margin="5" Width="250"/>
</Border>
<Border BorderThickness="0.5" BorderBrush="#FFB0AEAE">
<TextBlock Text="{Binding Name}" TextAlignment="Left" Margin="5" Width="250"/>
</Border>
<Border BorderThickness="0.5" BorderBrush="#FFB0AEAE">
<TextBlock Text="{Binding Star}" TextAlignment="Left" MouseLeftButtonDown="Star_function" Margin="5" Width="95"/>
</Border>
</StackPanel>
</DataTemplate>
</ListView.ItemTemplate>
</ListView>
Listview is populated using a modelclass 使用模型类填充Listview
public class Booked
{
public string Pooja_name { get; set; }
public string Name { get; set; }
public string Star { get; set; }
}
and a jsonarray 和一个jsonarray
JArray bookedpoojalist = JArray.Parse(bookedval);
List<Booked> booked = JsonConvert.DeserializeObject<List<Booked>>(bookedpoojalist.ToString());
bookedlist.ItemsSource = booked;
I want to get pooja name when star value text block MouseLeftButtonDown is activated. 当星值文本块MouseLeftButtonDown激活时,我想获取字母名称。
Cast the DataContext
of the sender
argument to a Booked
: 将sender
参数的DataContext
强制转换为Booked
:
private void Star_function(object sender, MouseButtonEventArgs e)
{
TextBlock textBlock = (TextBlock)sender;
Booked booked = textBlock.DataContext as Booked;
if (booked != null)
{
string s = booked.Pooja_name;
//...
}
}
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