你为什么不该项目在我ItemsControls布水平?
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22-07-2019 - |
题
我想要有一个获取定在该项目显示 水平.
然而,无论如果我用 在这种情况下, 与向="水平"或 WrapPanel, ,他们还是叠起来。
我如何可以获得的物品中获取定能水平?
键
<Window x:Class="TestItemsControl2938.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Window1" Height="300" Width="400">
<Window.Resources>
<DataTemplate x:Key="CustomerListTemplate">
<StackPanel Width="100" Background="#aaa" Margin="5">
<TextBlock Text="{Binding LastName}"/>
</StackPanel>
</DataTemplate>
</Window.Resources>
<StackPanel>
<StackPanel Orientation="Horizontal" Background="Orange">
<ItemsControl ItemsSource="{Binding CustomerList}" ItemTemplate="{StaticResource CustomerListTemplate}"/>
</StackPanel>
<WrapPanel Background="Yellow">
<ItemsControl ItemsSource="{Binding CustomerList}" ItemTemplate="{StaticResource CustomerListTemplate}"/>
</WrapPanel>
</StackPanel>
</Window>
代码隐藏:
using System.Windows;
using System.ComponentModel;
using System.Collections.ObjectModel;
namespace TestItemsControl2938
{
public partial class Window1 : Window, INotifyPropertyChanged
{
private ObservableCollection<Customer> _customerList = new ObservableCollection<Customer>();
public ObservableCollection<Customer> CustomerList
{
get{ return _customerList; }
set
{
_customerList = value;
OnPropertyChanged("CustomerList");
}
}
public Window1()
{
InitializeComponent();
DataContext = this;
CustomerList.Add(new Customer { FirstName = "Jim", LastName = "Jones" });
CustomerList.Add(new Customer { FirstName = "Joe", LastName = "Adams" });
CustomerList.Add(new Customer { FirstName = "Jake", LastName = "Johnson" });
}
public event PropertyChangedEventHandler PropertyChanged;
protected void OnPropertyChanged(string propertyName)
{
PropertyChangedEventHandler handler = PropertyChanged;
if (handler != null)
{
handler(this, new PropertyChangedEventArgs(propertyName));
}
}
}
public class Customer
{
public string FirstName { get; set; }
public string LastName { get; set; }
public string Street { get; set; }
public string Location { get; set; }
public string ZipCode { get; set; }
}
}
解决方案
周围错方式。定制ItemsControl的使用以包含它的项目面板:
<ItemsControl>
<ItemsControl.ItemsPanel>
<ItemsPanelTemplate>
<StackPanel Orientation="Horizontal"/>
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>
</ItemsControl>
其他提示
你应该使用itemspanel.看看 在这里, 我的回答
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