[英]Carousel view does not return anything
I'm implementing a carrousel in my project, but the way I'm implementing it is not returning me anything, to some error in my code? 我正在项目中实现旋转木马,但是实现它的方式没有使我返回任何东西,代码中出现了一些错误? Am I forgetting any options? 我会忘记任何选择吗? Reference Xamarin.Forms.CarouselView is already attached 参考Xamarin.Forms.CarouselView已附加
OBS: I am developing crossplataform OBS:我正在开发跨平台
<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
x:Class="Hanselman.Portable.Views.PodcastPage" Title="{Binding Title}"
xmlns:controls="clr-namespace:ImageCircle.Forms.Plugin.Abstractions;assembly=ImageCircle.Forms.Plugin.Abstractions"
Icon="{Binding Icon}" IsBusy="{Binding IsBusy}"
xmlns:cv="clr-namespace:Xamarin.Forms;assembly=Xamarin.Forms.CarouselView">
<AbsoluteLayout HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand">
<StackLayout BackgroundColor="White" VerticalOptions="FillAndExpand">
<cv:CarouselView x:Name="car" HeightRequest="200">
<cv:CarouselView.ItemTemplate>
<DataTemplate>
<StackLayout Orientation="Vertical">
<Image Aspect="AspectFit" Source="{Binding imgs}"/>
</StackLayout>
</DataTemplate>
</cv:CarouselView.ItemTemplate>
</cv:CarouselView>
</AbsoluteLayout>
</ContentPage>
public class Dados
{
public string imgs { get; set; }
}
public PodcastPage()
{
InitializeComponent();
List<Dados> lista = new List<Dados>();
lista.Add(new Dados
{
imgs = "car1.png",
});
lista.Add(new Dados
{
imgs = "car2.png",
});
lista.Add(new Dados
{
imgs = "car3.png",
});
car.ItemsSource = lista;
}
<cv:CarouselView x:Name="MainCarouselView" HeightRequest="100">
<cv:CarouselView.ItemTemplate>
<DataTemplate>
<Label Text="jose" FontSize="50" TextColor="Black"/>
</DataTemplate>
</cv:CarouselView.ItemTemplate>
</cv:CarouselView>
I tried without image only with the label inside and showing me my name, even so it does not return anything to me, but when I remove the carousel it works, seeing that I verified that my error is in my carousel, it is not an image question 我尝试了仅带标签的图像,但没有显示任何图像,即使它不会向我返回任何内容,但是当我移除轮播时,它可以正常工作,并看到我验证了自己的错误是在轮播中,而不是形象问题
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