2 // System.Windows.Forms.SelectionRangeConverter.cs
5 // stubbed out by Daniel Carrera (dcarrera@math.toronto.edu)
6 // Dennis Hayes (dennish@Raytek.com)
8 // (C) 2002 Ximian, Inc
12 // Permission is hereby granted, free of charge, to any person obtaining
13 // a copy of this software and associated documentation files (the
14 // "Software"), to deal in the Software without restriction, including
15 // without limitation the rights to use, copy, modify, merge, publish,
16 // distribute, sublicense, and/or sell copies of the Software, and to
17 // permit persons to whom the Software is furnished to do so, subject to
18 // the following conditions:
20 // The above copyright notice and this permission notice shall be
21 // included in all copies or substantial portions of the Software.
23 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
26 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
27 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
28 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
29 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31 using System.Globalization;
32 using System.Collections;
33 using System.ComponentModel;
34 namespace System.Windows.Forms {
38 using System.ComponentModel;
39 public class SelectionRangeConverter : TypeConverter {
45 public SelectionRangeConverter()
55 public override bool CanConvertFrom(ITypeDescriptorContext context, Type type)
58 return base.CanConvertFrom(context,type);
62 public override bool CanConvertTo(ITypeDescriptorContext context, Type type)
65 return base.CanConvertTo(context, type);
69 public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
72 return base.ConvertFrom(context, culture, value);
76 public override object ConvertTo( ITypeDescriptorContext context, CultureInfo culture, object value, Type type)
79 return base.ConvertTo(context, culture, value, type);
83 public override object CreateInstance(ITypeDescriptorContext context, IDictionary dict)
86 return base.CreateInstance(context, dict );
90 public bool CreateInstanceSupported()
93 throw new NotImplementedException();
96 public override bool GetCreateInstanceSupported(ITypeDescriptorContext context)
99 return base.GetCreateInstanceSupported(context);
104 //public override PropertyDescriptorCollection GetProperties( ITypeDescriptorContext context, object obj, Attribute[] atts)
106 // throw new NotImplementedException ();
110 //public override bool GetPropertiesSupported(ITypeDescriptorContext context)
112 // throw new NotImplementedException ();