我有一个Grid，在那个网格中，我有这个：
<StackPanel Grid.Row="2"
Grid.Column="0">
<Grid x:Name="GridButtonItem" Margin="30,0,0,5">
<Grid.RowDefinitions>
<RowDefinition Height="*" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="auto" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Grid.Style>
<Style TargetType="{x:Type Grid}">
<Setter Property="Background"
Value="Transparent" />
<Style.Triggers>
<Trigger Property="IsMouseOver"
Value="True">
<Setter Property="Background"
Value="#332a8dd4" />
</Trigger>
<Trigger Property="IsMouseOver"
Value="False">
<Setter Property="Background"
Value="Transparent" />
</Trigger>
</Style.Triggers>
</Style>
</Grid.Style>
<Image Grid.Row="0"
Grid.RowSpan="2"
Grid.Column="0"
Margin="3"
Source="{dx:DXImageOffice2013 Image=Windows_32x32.png}"
HorizontalAlignment="Center"
VerticalAlignment="Center" />
<TextBlock Grid.Row="0"
Grid.Column="1"
Margin="10,3,3,0"
Text="Application Log" />
<TextBlock Grid.Row="1"
Grid.Column="1"
Margin="10,0,3,3"
Text="C:\Program Files (x86)\ATI Technologies\ATI.ACE\MOM-InstallProxy" />
</Grid>
</StackPanel>
StackPanel实际上意味着拥有许多GridButtonItem项。有没有办法可以以某种方式制作GridButtonItem的“模板”，然后为每个我要添加到StackPanel的模板，只需设置图像和文本属性？
像这样的东西（只是用于演示的伪代码）：
<StackPanel>
<Grid Template="myGridItemTemplate">
<Setter Property="Image" Value="img1.png"/>
<Setter Property="Text1" Value="button1 Text"/>
<Setter Property="Text2" Value="button2 Text"/>
</Grid>
<Grid Template="myGridItemTemplate">
<Setter Property="Image" Value="img1.png"/>
<Setter Property="Text1" Value="button1 Text"/>
<Setter Property="Text2" Value="button2 Text"/>
</Grid>
<Grid Template="myGridItemTemplate">
<Setter Property="Image" Value="img1.png"/>
<Setter Property="Text1" Value="button1 Text"/>
<Setter Property="Text2" Value="button2 Text"/>
</Grid>
</StackPanel>
因此，添加的每一个都会获取行/列定义，以及嵌入的Image和两个TextBlock。然后我只为每一个添加了三个属性。
这可能吗？
答案 0 :(得分：1)
您可以将网格控件放入UserControl，然后在整个项目中重复使用UserControl。我有一个简单的例子，用标签和文本框这样做。
这是XAML：
<UserControl x:Class="TestVision.CustomControls.LabelAndTextbox"
x:Name="parent"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:local="clr-namespace:TestVision.CustomControls"
mc:Ignorable="d" >
<StackPanel Orientation="Horizontal" DataContext="{Binding ElementName=parent}">
<TextBlock Text="{Binding Path=Label}" Width="{Binding Path=LabelWidth}" VerticalAlignment="Center" TextAlignment="Right" Margin="0,0,10,0" Height="22"/>
<TextBox Text="{Binding Path=Text, UpdateSourceTrigger=PropertyChanged}" Width="{Binding Path=TextboxWidth}" IsReadOnly="{Binding Path=TextboxReadOnly, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" HorizontalContentAlignment="{Binding Path=TextboxHorizontalContentAlgnment}"/>
</StackPanel>
</UserControl>
您希望能够设置的任何属性，例如您的图像文本等必须绑定到后面代码中的依赖项属性。 代码背后：
public partial class LabelAndTextbox : UserControl
{
/// <summary>
/// Gets or sets the Label which is displayed next to the field
/// </summary>
public String Label
{
get { return (String)GetValue(LabelContent); }
set { SetValue(LabelContent, value); }
}
/// <summary>
/// Identified the Label dependency property
/// </summary>
public static readonly DependencyProperty LabelContent =
DependencyProperty.Register("Label", typeof(string),
typeof(LabelAndTextbox), new PropertyMetadata(""));
public object Text
{
get { return (object)GetValue(TextProperty); }
set { SetValue(TextProperty, value); }
}
public static readonly DependencyProperty TextProperty =
DependencyProperty.Register("Text", typeof(object),
typeof(LabelAndTextbox), new PropertyMetadata(null));
public Double LabelWidth
{
get { return (Double)GetValue(LabelWidthProperty); }
set { SetValue(LabelWidthProperty, value); }
}
public static readonly DependencyProperty LabelWidthProperty =
DependencyProperty.Register("LabelWidth", typeof(Double),
typeof(LabelAndTextbox), new PropertyMetadata());
public Double TextboxWidth
{
get { return (Double)GetValue(TextboxWidthProperty); }
set { SetValue(TextboxWidthProperty, value); }
}
public static readonly DependencyProperty TextboxWidthProperty =
DependencyProperty.Register("TextboxWidth", typeof(Double),
typeof(LabelAndTextbox), new PropertyMetadata());
public bool TextboxReadOnly
{
get { return (bool)GetValue(TextboxReadOnlyProperty); }
set { SetValue(TextboxReadOnlyProperty, value); }
}
public static readonly DependencyProperty TextboxReadOnlyProperty =
DependencyProperty.Register("TextboxReadOnly", typeof(bool),
typeof(LabelAndTextbox), new FrameworkPropertyMetadata());
public HorizontalAlignment TextboxHorizontalContentAlgnment
{
get { return (HorizontalAlignment)GetValue(TextboxHorizontalContentAlgnmentProperty); }
set { SetValue(TextboxHorizontalContentAlgnmentProperty, value); }
}
public static readonly DependencyProperty TextboxHorizontalContentAlgnmentProperty =
DependencyProperty.Register("TextboxHorizontalContentAlgnment", typeof(HorizontalAlignment),
typeof(LabelAndTextbox), new FrameworkPropertyMetadata());
public LabelAndTextbox()
{
InitializeComponent();
}
}
然后，您需要在XAML文件中向UserControl添加一个引用，如下所示：
xmlns:Resource="clr-namespace:ProjectNamespace.FolderContainingYourControl"
资源是一个通用标识符，您可以根据需要调用它，然后您可以像这样引用您的控件：
<Resource:LabelAndTextblock x:Name="AddressLine1" Label="{Binding LblTxt_AddressLine1}" Text="{Binding AddressLine1, Mode=TwoWay}" Margin="10,5,0,5" LabelWidth="70" TextWidth="250" TextHeight="60"/>
答案 1 :(得分：1)
您可以使用UserControl（两种不同的方式）或DataTemplate来执行此操作。让我们一起去DataTemplate，因为stuicidle已经巧妙地展示了一种UserControl方法。
使用DataTemplate也有几种不同的方法。
我们将做一些名为隐式 DataTemplate的事情。它是在Resources中创建的，但它没有x:Key属性，只有DataType="{x:Type local:GridItemViewModel}"属性。这将是这样的：只要DataTemplate在范围内，只要XAML需要显示GridItemViewModel并且没有任何东西指定要显示它的模板，它就会使用该隐式模板。
清除泥土！欢迎来到XAML学习曲线。
ViewModels.cs
using System;
using System.ComponentModel;
using System.Windows.Media;
namespace GridItemAnswer
{
#region ViewModelBase Class
public class ViewModelBase : INotifyPropertyChanged
{
#region INotifyPropertyChanged
public event PropertyChangedEventHandler PropertyChanged;
protected virtual void OnPropertyChanged([System.Runtime.CompilerServices.CallerMemberName] string propName = null) =>
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propName));
#endregion INotifyPropertyChanged
}
#endregion ViewModelBase Class
#region GridItemViewModel Class
public class GridItemViewModel : ViewModelBase
{
#region LabelText Property
private String _labelText = null;
public String LabelText
{
get { return _labelText; }
set
{
if (value != _labelText)
{
_labelText = value;
OnPropertyChanged();
}
}
}
#endregion LabelText Property
#region Path Property
private String _path = null;
public String Path
{
get { return _path; }
set
{
if (value != _path)
{
_path = value;
OnPropertyChanged();
}
}
}
#endregion Path Property
#region ImageSource Property
private ImageSource _imageSource = null;
public ImageSource ImageSource
{
get { return _imageSource; }
set
{
if (value != _imageSource)
{
_imageSource = value;
OnPropertyChanged();
}
}
}
#endregion ImageSource Property
}
#endregion GridItemViewModel Class
}
MainWindow.xaml
<Window
x:Class="GridItemAnswer.MainWindow"
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:GridItemAnswer"
mc:Ignorable="d"
Title="MainWindow" Height="350" Width="525"
>
<Window.Resources>
<DataTemplate DataType="{x:Type local:GridItemViewModel}">
<StackPanel>
<Grid x:Name="GridButtonItem" Margin="30,0,0,5">
<Grid.RowDefinitions>
<RowDefinition Height="*" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="auto" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Grid.Style>
<Style TargetType="{x:Type Grid}">
<Style.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<Setter Property="Background" Value="#332a8dd4" />
</Trigger>
</Style.Triggers>
</Style>
</Grid.Style>
<Image
Grid.Row="0"
Grid.RowSpan="2"
Grid.Column="0"
Margin="3"
Source="{Binding Image}"
HorizontalAlignment="Center"
VerticalAlignment="Center"
/>
<TextBlock
Grid.Row="0"
Grid.Column="1"
Margin="10,3,3,0"
Text="{Binding LabelText}"
/>
<TextBlock
Grid.Row="1"
Grid.Column="1"
Margin="10,0,3,3"
Text="{Binding Path}"
/>
</Grid>
</StackPanel>
</DataTemplate>
</Window.Resources>
<Grid>
<StackPanel>
<ItemsControl>
<local:GridItemViewModel
LabelText="Foo Bar"
Path="c:\foo\bar"
/>
<local:GridItemViewModel
LabelText="Baz Planxty"
Path="c:\baz\planxty"
/>
</ItemsControl>
<Label>
<local:GridItemViewModel
LabelText="A frog walks into a bank asking for a loan"
Path="c:\knick\knack"
/>
</Label>
</StackPanel>
</Grid>
</Window>