Edw*_*uay 3 c# wpf inheritance xaml
我有用户控件,它继承了一个如下所示的基类:
BasePage.cs:
using System.Windows.Controls;
namespace TestPageManager23434
{
public class BasePage : UserControl
{
public string ButtonPreviousText { get; set; }
public string ButtonNextText { get; set; }
protected PageManager pageManager;
public BasePage(PageManager pageManager)
{
this.pageManager = pageManager;
}
}
}
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用户控件如下所示:
XAML:
<local:BasePage x:Class="TestPageManager23434.Page1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:local="clr-namespace:TestPageManager23434"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
<StackPanel Background="White"
Width="400"
Height="400"
>
<TextBlock Text="this is page1"/>
<TextBlock Text="{Binding Message}"/>
<Button Content="go to page 2" Click="Button_Click"
HorizontalAlignment="Left"
Width="200"
Height="30"
/>
</StackPanel>
</local:BasePage>
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背后的代码:
using System.Windows.Controls;
namespace TestPageManager23434
{
public partial class Page1 : BasePage
{
public string Message { get; set; }
public Page1(PageManager pageManager) : base(pageManager)
{
InitializeComponent();
DataContext = this;
}
private void Button_Click(object sender, System.Windows.RoutedEventArgs e)
{
pageManager.SwitchPage("page2");
}
}
}
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但是现在在我的各种 UserControls 的 XAML 部分中,我也有XAML 块,我也想从基类继承这些块,这样我就不会在每个 XAML 文件中复制这个块:
<StackPanel Grid.Row="1" Orientation="Horizontal" HorizontalAlignment="Left">
<Button
Content="{Binding ButtonPreviousText}"
Width="150"
Margin="5"
Click="ButtonPrevious_Click"/>
<Button
Content="{Binding ButtonNextText}"
Width="150"
Click="ButtonNext_Click" Margin="5"/>
</StackPanel>
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但是由于我的基类没有 XAML,我看到了两种方法:
或者是否有另一种方法可以在一个位置使用此 XAML 或以某种方式继承 XAML?
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