26 lines
508 B
C#
26 lines
508 B
C#
using Avalonia.Controls;
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namespace Ursa.Demo.Pages;
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public partial class ImageViewerDemo : UserControl
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{
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public ImageViewerDemo()
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{
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InitializeComponent();
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}
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Avalonia.Media.IImage? oldImg;
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private void Button_Click(object? sender, Avalonia.Interactivity.RoutedEventArgs e)
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{
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if(viewer.Source!=null)
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{
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oldImg = viewer.Source;
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viewer.Source = null;
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}
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else
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{
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viewer.Source = oldImg;
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}
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}
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} |