diff options
Diffstat (limited to 'Gestor.Common/Gestor.Common.Converters/InvertedBooleanConverter.cs')
| -rw-r--r-- | Gestor.Common/Gestor.Common.Converters/InvertedBooleanConverter.cs | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/Gestor.Common/Gestor.Common.Converters/InvertedBooleanConverter.cs b/Gestor.Common/Gestor.Common.Converters/InvertedBooleanConverter.cs new file mode 100644 index 0000000..a0c0284 --- /dev/null +++ b/Gestor.Common/Gestor.Common.Converters/InvertedBooleanConverter.cs @@ -0,0 +1,29 @@ +using System;
+using System.Globalization;
+using System.Windows.Data;
+using System.Windows.Markup;
+
+namespace Gestor.Common.Converters
+{
+ public class InvertedBooleanConverter : MarkupExtension, IValueConverter
+ {
+ public InvertedBooleanConverter()
+ {
+ }
+
+ public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+ {
+ return (value == null ? false : !(bool)value);
+ }
+
+ public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+ {
+ return null;
+ }
+
+ public override object ProvideValue(IServiceProvider serviceProvider)
+ {
+ return this;
+ }
+ }
+}
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