合并字典和本地资源 [英] Merged dictionaries and local resources
问题描述
我有这个问题:
我的样式文件夹中有mi样式,而Styles.xaml组合了所有这些。
I have this problem: I have mi styles in my Styles folder, and the Styles.xaml groups all of them.
现在我想将此Styles.xaml字典导入到我的用户控件中,然后执行
Now I want to import this Styles.xaml dictionary into my usercontrol, and I do
<UserControl.Resources>
<ResourceDictionary Source="Dictionaries\Styles.xaml" />
</UserControl.Resources>
但是当我尝试通过这种方式向UserControl的资源添加一个转换器
but when I try to add a converter to the UserControl's resources this way
<UserControl.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="Dictionaries\Styles.xaml" /> <----------
</ResourceDictionary.MergedDictionaries>
<BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter"/>
</ResourceDictionary>
</UserControl.Resources>
它强调所选行说
ArgumentNullException:值不能为空。
参数名称:item
ArgumentNullException: Value cannot be null. Parameter name: item
我该如何解决?
谢谢大家!
how can I solve? thank you all!
编辑:
<UserControl.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="Dictionaries\Styles.xaml" />
</ResourceDictionary.MergedDictionaries>
<ResourceDictionary> <----------------------------
<BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter"/>
</ResourceDictionary>
</ResourceDictionary>
</UserControl.Resources>
我在选定的行上说
每个字典条目必须有一个关联的键
Each dictionary entry must have an associated key
如果我给它一个键,我返回说老导入字典中的错误:|
and if i give it a key i returns saying the old error on the imported dictionary :|
请帮助
SOLVED
风格有问题,工作版本是
there was a problem with a style, the working version is
<UserControl.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="Dictionaries\Styles.xaml" />
</ResourceDictionary.MergedDictionaries>
<BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter"/>
</ResourceDictionary>
</UserControl.Resources>
推荐答案
尝试这个
<UserControl.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="pack://application:,,,/PROJECTNAMESPACE (TestProject.Something);component/Dictionaries/Styles.xaml" />
</ResourceDictionary.MergedDictionaries>
<BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter"/>
</ResourceDictionary>
</UserControl.Resources>
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