命名空间中不存在类型或命名空间名称 - 没有引用

Question

I encountered a strange problem (Visual Studio 2012):

"The type or namespace name 'X' does not exist in the namespace 'XX.X' (are you missing an assembly reference?) ...\\MyUserControl.g.cs ....

I have the following user control:

<UserControl x:Class="xxxxxx.MyUserControl"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             mc:Ignorable="d" 
             d:DesignHeight="300" d:DesignWidth="300">
    <StackPanel>
        <TextBlock Text="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type UserControl}}, Path=h}" FontWeight="Bold" FontSize="12" Foreground="Black" />
        <TextBlock Text="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type UserControl}}, Path=hd}" FontSize="12" Margin="10,10,0,5" MaxWidth="250" TextWrapping="Wrap" Height="Auto" Foreground="Black"/>
    </StackPanel>
</UserControl>

and when I try to build the project the .g.cs file insists to add namespace that does not exist in references, and do not use it in any way in xaml.

I tried to make a clean and rebuild.. nothing helps.

Usually such problems are when the namespace is not written correctly, but here I have no reference to any other namespace, so it is strange.

Anyone else having this problem and can help?

Answer 1

Mat 的评论帮助我解决了这个问题：我在Generic.xaml找到了参考。