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我有一個翻轉視圖和3個圖像,我希望它自動更改圖像,問題是我使用了綁定技術,但它不起作用,我得到白色圖像我flipView,這是我的代碼:如何使用DataBinding在FlipView中顯示3張圖像
MyPage.cs:
private void AddImageIntoList()
{
var page1 = new SampleItem()
{
Image1 = "images/img1.jpg",
};
var page2 = new SampleItem()
{
Image2 = "images/img2.jpg",
};
var page3 = new SampleItem()
{
Image3 = "images/img3.jpg",
};
var pages = new List<SampleItem>()
{
page1,
page2,
page3
};
flipView1.ItemsSource = pages;
ContextControl.ItemsSource = pages;
ContextControl.SelectionChanged += ContextControl_SelectionChanged;
}}
MyPage.xaml.cs:
<FlipView x:Name="flipView1" Background="Transparent" IsSynchronizedWithCurrentItem="False">
<FlipView.ItemTemplate>
<DataTemplate >
<Grid>
<Grid.Background>
<ImageBrush Stretch="UniformToFill" ImageSource="{Binding}" />
</Grid.Background>
</Grid>
</DataTemplate>
</FlipView.ItemTemplate>
</FlipView>
ButtonImages.cs:
public class SampleItem
{
public string Image1 { get; set; }
public string Image2 { get; set; }
public string Image3 { get; set; }
}
public class ButtonImages
{
public List<SampleItem> SampleItems { get; set; }
public ButtonImages()
{
SampleItems = new List<SampleItem>();
SampleItems.Add(new SampleItem()
{
Image1 = "images/img1.jpg"
});
SampleItems.Add(new SampleItem()
{
Image2 = "images/img2.jpg"
});
SampleItems.Add(new SampleItem()
{
Image3 = "images/img3.jpg"
});
}
所以請我怎麼能糾正我的代碼顯示在FlipView那些3個圖像與數據綁定
感謝您的幫助
非常感謝Sir先生現在可以工作:D – user3821206
Sir?沒關係。 –