/[xmltv_parser]/trunk/xmltv_parser/ListViewSorter.cs
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Annotation of /trunk/xmltv_parser/ListViewSorter.cs

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Revision 61 - (hide annotations) (download)
Fri Mar 8 14:13:19 2013 UTC (7 years, 4 months ago) by william
File size: 1261 byte(s)

1 william 61 using System;
2     using System.Collections.Generic;
3     using System.Linq;
4     using System.Text;
5     using System.Windows.Forms;
6    
7     namespace xmltv_parser
8     {
9     public class ListViewSorter : System.Collections.IComparer
10     {
11     public int Compare(object o1, object o2)
12     {
13     if (!(o1 is ListViewItem))
14     return (0);
15     if (!(o2 is ListViewItem))
16     return (0);
17    
18     ListViewItem lvi1 = (ListViewItem)o2;
19     string str1 = lvi1.SubItems[ByColumn].Text;
20     ListViewItem lvi2 = (ListViewItem)o1;
21     string str2 = lvi2.SubItems[ByColumn].Text;
22    
23     int result;
24     if (lvi1.ListView.Sorting == SortOrder.Ascending)
25     result = String.Compare(str1, str2);
26     else
27     result = String.Compare(str2, str1);
28    
29     LastSort = ByColumn;
30    
31     return (result);
32     }
33    
34    
35     public int ByColumn
36     {
37     get { return Column; }
38     set { Column = value; }
39     }
40     int Column = 0;
41    
42     public int LastSort
43     {
44     get { return LastColumn; }
45     set { LastColumn = value; }
46     }
47     int LastColumn = 0;
48     }
49     }

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