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整理一下项目文件

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艾竹
2022-10-28 22:45:39 +08:00
parent 334297b074
commit 513937c1d6
598 changed files with 684 additions and 544 deletions
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23
AIStudio.Wpf.DiagramHelper/Converters/NullableToVisibilityConverter.cs Normal file
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using System;
using System.Globalization;
using System.Windows;
using System.Windows.Data;
namespace AIStudio.Wpf.DiagramHelper.Converters
{
public class NullableToVisibilityConverter : IValueConverter
{
public Visibility NullValue { get; set; } = Visibility.Collapsed;
public Visibility NotNullValue { get; set; } = Visibility.Visible;
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
return value == null ? NullValue : NotNullValue;
}
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
return Binding.DoNothing;
}
}
}