“对象引用未设置为对象的实例"错误[WPF，VS 2010] [英] "Object reference not set to an instance of an object" error [WPF, VS 2010]

问题描述

我有一个简单的窗口，在其中插入了Ribbon控件，但是发生以下错误:对象引用未设置为对象的实例".

I have a simple window where I inserted Ribbon control, but the following error occurs: "Object reference not set to an instance of an object".

我检查了所有引用一百次，但是没有结果.帮助摆脱这个错误！

I checked all references for hundred times, but resultless. Help to get rid of this error!

这里是XAML:

<Window x:Class="Bonus"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:r="clr-namespace:Microsoft.Windows.Controls.Ribbon;assembly=RibbonControlsLibrary"
        Title="Bonus" Height="300" Width="300">

    <Grid>
        <r:Ribbon>
            <r:RibbonTab Label="Home">
                <r:RibbonGroup Name="grp">
                </r:RibbonGroup>
            </r:RibbonTab>
        </r:Ribbon>
    </Grid>

</Window>

推荐答案

您能给我发一份复制品吗?我会在microsoft.com上误操作

我将尝试对其进行调查，以查看异常的来源.

谢谢！

-Mike

Could you send me a repro?  mishim at microsoft.com

I'll try looking into it to see where the exception is coming from.

Thanks!

- Mike

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