40 lines
1.8 KiB
Plaintext
40 lines
1.8 KiB
Plaintext
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using System;
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using System.Windows;
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using System.Windows.Data;
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namespace DTS.Common.Converters
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{
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/// <summary>
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/// Represents the converter that converts Text (GroupName) values to and from <see cref="Visibility">Visibility</see> enumeration values.
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/// </summary>
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public class GroupNameToVisibilityConverter : IValueConverter
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{
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/// <summary>
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/// Converts a Group Name value to a Visibility enumeration value.
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/// </summary>
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/// <param name="value">The Boolean value to convert. This value can be a standard Boolean value or a nullable Boolean value.</param>
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/// <param name="targetType">This parameter is not used.</param>
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/// <param name="parameter">The converter parameter to use.</param>
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/// <param name="culture">This parameter is not used.</param>
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/// <returns>The value to be passed to the target dependency property.</returns>
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public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
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{
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if (value != null && value.ToString().Trim().StartsWith("Graph")) { return Visibility.Visible; }
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return Visibility.Collapsed;
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="value">A Visibility enumeration value.</param>
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/// <param name="targetType">This parameter is not used.</param>
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/// <param name="parameter">This parameter is not used.</param>
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/// <param name="culture">This parameter is not used.</param>
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/// <returns>The value to be passed to the source object.</returns>
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public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
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{
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return null;
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}
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}
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}
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