创建一个可重用的窗口控制 [英] Creating a reusable WINDOW control

问题描述

好吧，这似乎是很辛苦，还是我失去了一些东西明显。
我想创建可重用的窗口，这将在所有产品中使用。这意味着该控制是WPF.Controls组件内。主题/ Generic.xaml是不是一个解决方案，我需要提供我自己的代码为窗口，如自定义消息钩子等。

下面是我在WPF代码.Controls.dll：

 公共类CustomWindow：窗口
 {
静态CustomWindow（）
 {
 DefaultStyleKeyProperty.OverrideMetadata（
 typeof运算（CustomWindow），
新FrameworkPropertyMetadata（typeof运算（CustomWindow）））; 
} 
  

现在，另一个程序，我创建XAML文件，并尝试使用这个：

 <控制：CustomWindow X：类=Views.MainWindow
的xmlns =HTTP：//模式.microsoft.com / WinFX的/ 2006 / XAML /演示
的xmlns：X =http://schemas.microsoft.com/winfx/2006/xaml
的xmlns：控制=CLR的命名空间：WPF.Controls;装配= WPF.Controls
 WindowStartupLocation =中心屏幕> 
< TextBlock的文本=测试/> 
< /控制：CustomWindow> 
  

我看到：大黑的屏幕，没有别的，无所不及（黑色大矩形 - 没有标题栏）。任何人都可以摆脱在这个一些启示？带着几分google搜索，我发现，别人有同样的问题，所以我想它不是具体的我。

禁用硬件渲染于事无补。

解决方案

您需要从您删除静态构造函数CustomWindow级。设置DefaultStyleKey的目的是帮助WPF找到你defaulttemplate应在主题/ Generic.xaml定义。但既然你不想这样做，那么你需要将其删除。

我加入CustomWindow类类库项目测试你的代码（不得不进口相当多的依赖），然后用它在一个WPF项目。有了你的构造所有窗口的内容是黑色的，有一次我删除一切都工作正常。

的这是在做自己的控件

一个很好的资源

//克里斯Eelmaa：这是正确的，另外，我想补充一点，它也
可以添加主题/ Generic.xaml到您的DLL，然后你需要
装配 ThemeInfo 属性添加到您的DLL（AssemblyInfo.cs中），
，以便为它工作：

  // http://blogs.magnatis.com/tim/dude-wheres-my-default风格
 [总成：ThemeInfo（
 ResourceDictionaryLocation.None，//其中主题特定
 //资源字典都位于
 ResourceDictionaryLocation.SourceAssembly //其中
 / /通用资源字典位于
）
  

Okay, this seems to be very hard, or I am missing something obvious. I want to create reusable WINDOW which will be used all over the products. It means that the control is inside WPF.Controls assembly. Themes/Generic.xaml is not a solution, I need to provide my own code for the window, such as custom message hook, etc.

Here is my code in WPF.Controls.dll:

public class CustomWindow : Window
{
    static CustomWindow()
    {
        DefaultStyleKeyProperty.OverrideMetadata(
 typeof(CustomWindow),
 new FrameworkPropertyMetadata(typeof(CustomWindow)));
    }

Now, in another assembly, I create XAML file and try to use this:

<controls:CustomWindow x:Class="Views.MainWindow"
                               xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                               xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                               xmlns:controls="clr-namespace:WPF.Controls;assembly=WPF.Controls"
                               WindowStartupLocation="CenterScreen">
<TextBlock Text="TESTING" />
</controls:CustomWindow>

What I see: big black screen, nothing else, nothing less(big black rectangle - no caption bar). Can anyone shed some light over this? With a bit of googling, I found that somebody else had same problem, so I guess it's not specific to me.

Disabling hardware rendering doesn't help.

解决方案

You need to remove the static constructor from you CustomWindow-class. The purpose of setting the DefaultStyleKey is to help WPF find your defaulttemplate that should be defined in Themes/Generic.xaml. But since you don't want to do that then you need to remove it.

I tested your code by adding the CustomWindow class to a class library project (had to import quite a few dependencies) and then used it in a WPF project. With your constructor in place all of the content of the window was black, and once I removed it everything worked perfectly.

This is a good resource on making your own controls

// Chris Eelmaa: This is correct, also, I'd like to add that it's also possible to add Themes/Generic.xaml to your dll, and then you need to add the assembly ThemeInfo attribute to your DLL (AssemblyInfo.cs), in order for it to work:

// http://blogs.magnatis.com/tim/dude-wheres-my-default-style
[assembly: ThemeInfo(
    ResourceDictionaryLocation.None, //where theme specific 
    // resource dictionaries are located 
    ResourceDictionaryLocation.SourceAssembly //where the
    // generic resource dictionary is located 
)]

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