当前文件： CommunityServerPersonalBlog/AppCode/Controls/Common/CurrentPage.cs[1K，2009-6-12 11:37:08]，打开代码结构图

		            
 1using System;
 2using System.Web.UI;
 3using System.Web.UI.WebControls;
 4using System.Web.UI.HtmlControls;
 5
 6namespace NetFocus.Web.Applications.PersonalBlog 
 7...{
 8    public class CurrentPage : Label 
 9    ...{
10        protected override void Render(HtmlTextWriter writer) ...{
11
12            Control skin = (Control) this.Parent;
13            Panel displayPager = (Panel) skin.FindControl("DisplayPager");
14
15            // Do we have data?
16            //
17            if (TotalPages <= 1)
18                return;
19
20            if (displayPager != null)
21                displayPager.Visible = true;
22
23            this.Text = String.Format(TextFormat, PageIndex, TotalPages.ToString("n0"), TotalRecords.ToString("n0") );
24
25            base.Render(writer);
26
27        }
28
29        public string TextFormat ...{
30            get ...{
31                Object state = ViewState[ "TextFormat" ];
32                if ( state != null ) ...{
33                    return (String)state;
34                }
35                return Resources.GetString("Utility_CurrentPage_text");
36            }
37            set ...{
38                ViewState[ "TextFormat" ] = value;
39            }
40        }
41
42        public int PageIndex ...{
43            get ...{
44                int pageIndex = Convert.ToInt32(ViewState["PageIndex"]);
45
46                if (pageIndex == 0)
47                    return 1;
48
49                return pageIndex;
50            }
51            set ...{
52                ViewState["PageIndex"] = value + 1;
53            }
54        }
55
56        public int TotalPages ...{
57            get ...{
58                int totalPages = Convert.ToInt32(ViewState["TotalPages"]);
59
60                if (totalPages == 0)
61                    return 1;
62
63                return totalPages;
64            }
65            set ...{
66                ViewState["TotalPages"] = value;
67            }
68        }
69
70        public int TotalRecords ...{
71            get ...{
72                return Convert.ToInt32(ViewState["TotalRecords"]);
73            }
74            set ...{
75                ViewState["TotalRecords"] = value;
76            }
77        }
78
79    }
80}
81