李伟
17 lines
555 B
C#
17 lines
555 B
C#
using System;
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using System.Globalization;
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using System.Windows.Data;
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namespace XplorePlane.Views
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{
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/// <summary>返回输入值的一半，用于十字线居中定位</summary>
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public class HalfValueConverter : IValueConverter
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{
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public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
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=> value is double d ? d / 2.0 : 0.0;
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public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
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=> throw new NotSupportedException();
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}
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}
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