我正在尝试找到一种在WPF中显示水平项目列表的方法,诀窍是包含列表的窗口将以各种屏幕尺寸显示,并且列表中的所有项目都需要调整为填充可用空间而不使用滚动条。
我发现可以使用ViewBox控件来实现所需的效果,但只有在我设置<RowDefinition Height="300"/>
时ViewBox才有效。这种方法不起作用,因为如果你有一定的列表中的项目数量开始变为被切断。
如果我删除<RowDefinition Height="300"/>
,则列表中的第一项填充屏幕,其余项目切断
有关如何使列表中的所有项目调整大小以填充可用空间的任何建议,无论屏幕分辨率如何?
XAML:
<Window x:Class="ViewBoxExample.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" WindowState="Maximized">
<ItemsControl ItemsSource="{Binding Path=Employees}">
<ItemsControl.ItemTemplate>
<DataTemplate>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="3*" />
<ColumnDefinition Width="3*" />
<ColumnDefinition Width="3*" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="300"/>
</Grid.RowDefinitions>
<Viewbox Grid.Row="0" Grid.Column="0">
<TextBlock Text="{Binding Path=Name}" />
</Viewbox>
<Viewbox Grid.Row="0" Grid.Column="1">
<TextBlock Text="{Binding Path=Surname}" />
</Viewbox>
<Viewbox Grid.Row="0" Grid.Column="2">
<TextBlock Text="{Binding Path=Age}" />
</Viewbox>
</Grid>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
</Window>
C#:
using System.Collections.Generic;
using System.Windows;
namespace ViewBoxExample
{
public partial class MainWindow : Window
{
public List<Employee> _employees = new List<Employee>();
public List<Employee> Employees
{
get { return _employees; }
set { _employees = value; }
}
public MainWindow()
{
InitializeComponent();
Employees = new List<Employee>()
{
new Employee{ Name="Name1",Surname="Surname1",Age=20},
new Employee{ Name="Name2",Surname="Surname2",Age=30},
new Employee{ Name="Name3",Surname="Surname3",Age=40},
new Employee{ Name="Name4",Surname="Surname4",Age=50},
new Employee{ Name="Name5",Surname="Surname5",Age=60},
};
this.DataContext = this;
}
}
public class Employee
{
public string Name { get; set; }
public string Surname { get; set; }
public int Age { get; set; }
}
}
答案 0 :(得分:0)
只需将ItemsControl
放入ViewBox
<Viewbox>
<ItemsControl ItemsSource="{Binding Path=Employees}">
<ItemsControl.ItemTemplate>
<DataTemplate>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="3*" />
<ColumnDefinition Width="3*" />
<ColumnDefinition Width="3*" />
</Grid.ColumnDefinitions>
<Viewbox Grid.Row="0" Grid.Column="0">
<TextBlock Text="{Binding Path=Name}" />
</Viewbox>
<Viewbox Grid.Row="0" Grid.Column="1">
<TextBlock Text="{Binding Path=Surname}" />
</Viewbox>
<Viewbox Grid.Row="0" Grid.Column="2">
<TextBlock Text="{Binding Path=Age}" />
</Viewbox>
</Grid>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
</Viewbox>
编辑:如果我正在做相同类型的事情,我将使用Kent Boogaart在此Answer
中解释的实际高度和宽度方法