我如何在XAML中使用类 [英] How i can Use class in xaml

问题描述

大家好.

我在Google中搜索如何绑定扩展器texblock，发现这篇文章http://stackoverflow.com/questions/3388138/wpf-datagrid-group-expander-text-how-to-bind，这是我正在寻找的...但是问题是我不知道该如何使用:< local:GroupingName x:Key =" GroupingName"/>我必须将其放在我的xaml中的位置

我知道这是一个非常愚蠢的问题，但我在WPF中是新的. :)
任何建议对m

Hello guys.

i was searching in google how to bind expander texblock found this article http://stackoverflow.com/questions/3388138/wpf-datagrid-group-expander-text-how-to-bind it is what i was looking for... but problem is that i dont know how i can use this : <local:GroupingName x:Key="GroupingName"/> where i must place this in my xaml

i know this is very stupid question but im new in wpf. :)
any advice would be ver helpful for m

推荐答案

都是有帮助的.您需要将其放在< Window.Resources>中.这也假定您已经在窗口中创建了一个名为local的命名空间，该命名空间引用了保存您的类的命名空间.这样的东西

You need to place this in <Window.Resources>. This also assumes you have created a namespace called local in your window that refers to the namespace that holds your class . Something like this

<Window x:Class="yourClass.Window1"

        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

        Title="Window1" Height="300" Width="300"

        xmlns:local="clr-namespace:Models;assembly=Models" >
    <Window.Resources>
        <local:GroupingName x:Key="GroupingName"/>
    </Window.Resources>
    <Grid>

    </Grid>
</Window>

希望这会有所帮助

顺便说一下

Hope this helps

By the way

lester555写道:

lester555 wrote:

这是一个非常愚蠢的问题

this is very stupid question

没有愚蠢的问题.只有愚蠢的答案.宁可问一下:)

There is no such thing as a stupid question. Only stupid answers. Rather just ask :)

GroupingName 似乎是一个类，所以它可以在应用程序中的任何地方.
local表示一个名称空间，并将在xaml的顶部定义.

GroupingName appears to be a class, so it can be anywhere in the application.
local represents a namespace and will be defined at the top of the xaml.

这篇关于我如何在XAML中使用类的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！