HtmlTableRowCollection.GetEnumerator 方法的C#例子
下面的代码示例演示如何使用 GetEnumerator 方法创建 System.Collections.IEnumerator 对象。然后循环访问 System.Collections.IEnumerator 对象以显示 HtmlTableRowCollection 集合的内容。view plaincopy to clipboardprint?<%@ Page Language="C#" AutoEventWireup="True" %> <SCRIPT runat="server"> void Button_Click(Object sender, EventArgs e) 
{ 
HtmlTableRow current_row; // Create an IEnumerator enumerator. IEnumerator myEnum = Table1.Rows.GetEnumerator(); Span1.InnerText = "The items in the rows of the table are: "; // Iterate through the IEnumerator and display its contents. while (myEnum.MoveNext()) 
{ 
current_row = (HtmlTableRow)myEnum.Current; Span1.InnerText = Span1.InnerText + " " + current_row.Cells[0].InnerText + " " + current_row.Cells[1].InnerText; 
} 
} </SCRIPT> <HTML> <HEAD> <FORM runat="server"> <H3>HtmlTableRowCollection Example</H3> <TABLE id=Table1 borderColor=black border=1 runat="server"><TBODY><TR><TD>Cell 1 </TD><TD>Cell 2 </TD></TR><TR><TD>Cell 3 </TD><TD>Cell 4 </TD></TR></TBODY></TABLE> <BR><BR> <INPUT type=button value="Display row contents in the table" runat="server" onserverclick="Button_Click"> <BR><BR> <SPAN id=Span1 runat="server"> 
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