有没有什么好教您如何创建WPF控件完全在运行时？

Is there any good tutorial for creating WPF controls entirely at runtime?

感谢

推荐答案

有没有这样的教程中，我知道了，部分原因是因为这是很简单的，如果你已经得到了控制已经在你的XAML定义。

There is no such a tutorial I know of, partially because that is quite straightforward if you've got already your XAML definition for the control.

之间的XAML code和相应的C＃code的对应关系是简单。

The correspondence between XAML code and corresponding C# code is simple.

例如：

<Button Height="80" Width="150">Test</Button>

进入

Button button = new Button() { Height = 80, Width = 150, Content = "Test" };
parentControl.Add(button);

的事情你应该知道的：

在XAML有时特殊的价值转换器，隐式应用;在C＃code，你必须自己做。例如： Content model: where does the content (the code between the opening and closing tags) go? It can be either property Content (as in Button's case), or a set of child items (as in case of Grid).

In XAML sometimes special value converters are implicitly applied; in C# code you must do it yourself. Example:

<Button Margin="1, 2"/>

变成

Button button = new Button() { Margin = new Thickness(1, 2, 1, 2) };

每个UI元素只能有一个父元素。也就是说，你可以不一样的元素添加到两个不同的父母作为孩子。

Each UI element can have only one parent element. That is, you cannot add the same element to two different parents as a child.

绑定在一个非常特殊的方式定义的：

Bindings are defined in a quite peculiar way:

<Label MaxWidth={Binding ActualWidth, Source={Binding ElementName=Container}}>

进入

Label label = new Label();
label.SetBinding(
    Label.MaxWidthProperty,
    new Binding("ActualWidth") { Source = Container }
);

（最好是引用容器依不是名称实际参考）。

(it's better to reference the Container by actual reference than by name).

的语法附加属性又是并不简单：

The syntax for attached properties is again not straightforward:

<Label Grid.Column="1"/>

变成

Label label = new Label();
Grid.SetColumn(label, 1);

请注意，每个构造/属性，你可以看一下MSDN中的前preSS它在这两个XAML和C＃的具体的方式，通常是直接在文章描述你正在寻找的概念。

Please note that for each of the constructs/attributes you can look up in MSDN the exact way to express it in both XAML and C#, usually directly at the article describing the concept you are looking for.