Class Xamarin-本地:未找到PinchPanContainer
我找不到我做错了什么。 我有Picture.xaml页面,行Class Xamarin-本地:未找到PinchPanContainer,class,xamarin,local,Class,Xamarin,Local,我找不到我做错了什么。 我有Picture.xaml页面,行给出了错误“找不到类型'local:PinchPanContainer' 这两个文件都在“视图”文件夹中 Picture.xaml: <?xml version="1.0" encoding="utf-8" ?> <ContentPage xmlns="http://xamarin.com/schemas/2014/forms" xmlns:x="http://schemas.microsoft.co
给出了错误“找不到类型'local:PinchPanContainer'
这两个文件都在“视图”文件夹中
Picture.xaml:
<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
xmlns:d="http://xamarin.com/schemas/2014/forms/design"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d"
xmlns:local="clr-namespace:GalShare.Views;assembly=GalShare"
x:Class="GalShare.Views.Picture">
<ContentPage.ToolbarItems>
<ToolbarItem Text="Save to gallery" Order="Primary" Clicked="SaveToGal_Clicked"></ToolbarItem>
</ContentPage.ToolbarItems>
<ContentPage.Content>
<StackLayout>
<ActivityIndicator BindingContext="{x:Reference MyImage}" IsRunning="{Binding IsLoading}"/>
<local:PinchPanContainer>
<local:PinchPanContainer.Content HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand">
<Image x:Name="MyImage" HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand"/>
</local:PinchPanContainer.Content>
</local:PinchPanContainer>
</StackLayout>
</ContentPage.Content>
我做错了什么?它不起作用的原因是您使用不正确扩展选项不应该在Content属性上,而是在它上面声明布局的那一行,下面是容器的外观
<local:PinchPanContainer HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand">
<Image x:Name="MyImage" HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand"/>
</local:PinchPanContainer>
祝你好运
如果您有问题,请随时回来
<local:PinchPanContainer HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand">
<Image x:Name="MyImage" HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand"/>
</local:PinchPanContainer>
xmlns:local="clr-namespace:GalShare.Views"