EmptyStringExpandableObjectConverter.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / Orcas / NetFXw7 / ndp / fx / src / xsp / System / Web / Extensions / ui / EmptyStringExpandableObjectConverter.cs / 1 / EmptyStringExpandableObjectConverter.cs

                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

namespace System.Web.UI { 
    using System; 
    using System.ComponentModel;
    using System.Globalization; 

    // Used by objects that are subproperties of Controls.  Improves the UI in the property grid by displaying
    // nothing as the property value, instead of the fully qualified type name.
    internal sealed class EmptyStringExpandableObjectConverter : ExpandableObjectConverter { 
        public override object ConvertTo(ITypeDescriptorContext context, CultureInfo culture, object value,
                                         Type destinationType) { 
            if (destinationType == typeof(string)) { 
                return String.Empty;
            } 
            else {
                return base.ConvertTo(context, culture, value, destinationType);
            }
        } 
    }
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

namespace System.Web.UI { 
    using System; 
    using System.ComponentModel;
    using System.Globalization; 

    // Used by objects that are subproperties of Controls.  Improves the UI in the property grid by displaying
    // nothing as the property value, instead of the fully qualified type name.
    internal sealed class EmptyStringExpandableObjectConverter : ExpandableObjectConverter { 
        public override object ConvertTo(ITypeDescriptorContext context, CultureInfo culture, object value,
                                         Type destinationType) { 
            if (destinationType == typeof(string)) { 
                return String.Empty;
            } 
            else {
                return base.ConvertTo(context, culture, value, destinationType);
            }
        } 
    }
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
                        

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