无DataTemplate的列表框/的ItemsSource [英] Datatemplate without Listbox/Itemssource

问题描述

我是相当新的WPF，和我有认识的DataTemplate，DataContext中的微妙困难和ofcourse - MVVM。
我的问题是这样的：
我想创建的类Person一个DataTemplate - 包含其中包含三个标贴网格 - 为姓，名字和年龄。
创建我的DataTemplate后，我想一个人添加到在主窗口的主电网，没有一个列表框或具有的ItemSource一个组成部分。

I'm fairly new to WPF, and I'm having a difficulty understanding the subtlety of DataTemplate, DataContext and ofcourse - MVVM. My problem is this: I want to create a DataTemplate for the class Person - which contains a grid which contains three lables - for the First Name, Last Name and Age. After creating my DataTemplate, I wish to add a person to the main grid in the mainwindow, without a listbox or a component which has ItemSource.

要总结一下我的问题 - 我想知道是否有与在的DataTemplate其中我没有把它们添加到集合，然后到的ItemsSource可视化对象的方式。

To sum up my question - I want to know if there's a way to visualize objects with DataTemplate in which i dont have to add them to a collection and then to ItemsSource.

谢谢！

推荐答案

您需要的是一个Content presenter，此元素显示使用由它的ContentTemplate属性指定的DataTemplate中其内容属性指定的数据。所以，在你的榜样，你可以使用以下内容：

What you need is a ContentPresenter, this element displays the data specified by its Content property using the DataTemplate specified by its ContentTemplate property. So, in your example, you can use the following:

<ContentPresenter ContentTemplate={StaticResource YourTemplate}
                  Content={Binding PathToYourPerson}/>

作为参考，这是作为按钮使用他们的模板中呈现的内容控制等元素。

For reference, this is the element that controls such as Buttons use within their template to render their content.

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