27 lines
812 B
C#
27 lines
812 B
C#
using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Data;
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using System.Windows;
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namespace EmployeeManager.View
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{
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public class TextBoxPlaceholderConverter : IMultiValueConverter
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{
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public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
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{
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string text = values[0] as string;
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bool isFocused = (bool)values[1];
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return string.IsNullOrEmpty(text) && !isFocused ? Visibility.Visible : Visibility.Collapsed;
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}
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public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
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{
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throw new NotImplementedException();
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}
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}
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}
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