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Microsoft® Surface® Live Stream Code Sample

ive Stream enables businesses to engage their customers face-to-face using the most recent and relevant Twitter™, Flickr®, and RSS newsfeeds.

C# (5.9 MB)
 
 
 
 
 
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4/19/2011
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C#
using System;
using System.Globalization;
using System.Threading;
using System.Windows.Data;

namespace LiveStream.Converters
{
    /// <summary>
    /// Convert the given value to title case.
    /// </summary>
    public class TitleCaseConverter : IValueConverter
    {
        /// <summary>
        /// Converts a value.
        /// </summary>
        /// <param name="value">The value produced by the binding source.</param>
        /// <param name="targetType">The type of the binding target property.</param>
        /// <param name="parameter">The converter parameter to use.</param>
        /// <param name="culture">The culture to use in the converter.</param>
        /// <returns>
        /// A converted value. If the method returns null, the valid null value is used.
        /// </returns>
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value == null)
            {
                return string.Empty;
            }

            if (culture == null)
            {
                culture = Thread.CurrentThread.CurrentUICulture;
            }

            return culture.TextInfo.ToTitleCase(value.ToString());
        }

        /// <summary>
        /// Converts a value.
        /// </summary>
        /// <param name="value">The value that is produced by the binding target.</param>
        /// <param name="targetType">The type to convert to.</param>
        /// <param name="parameter">The converter parameter to use.</param>
        /// <param name="culture">The culture to use in the converter.</param>
        /// <returns>
        /// A converted value. If the method returns null, the valid null value is used.
        /// </returns>
        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotSupportedException();
        }
    }
}