TableRowCollection.Add(TableRow) 方法
定义
重要
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将指定的 TableRow 对象追加到 TableRowCollection 的结尾处。
public:
int Add(System::Web::UI::WebControls::TableRow ^ row);public int Add (System.Web.UI.WebControls.TableRow row);member this.Add : System.Web.UI.WebControls.TableRow -> intPublic Function Add (row As TableRow) As Integer参数
- row
- TableRow
添加到 TableRowCollection 的 TableRow 对象。
返回
TableRow 的索引。
示例
下面的示例演示如何使用 Add 方法将 对象添加到 TableRowTableRowCollection。 请注意，在示例中， Rows 的 Table 属性是 类的 TableRowCollection 实例。
<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
void Page_Load(Object sender, EventArgs e)
{
// Generate rows and cells.
int numRows = 5;
int numCells = 6;
int counter = 1;
for (int rowNum = 0; rowNum < numRows; rowNum++)
{
TableRow rw = new TableRow();
for (int cellNum = 0; cellNum < numCells; cellNum++)
{
TableCell cel = new TableCell();
cel.Text = counter.ToString();
rw.Cells.Add(cel);
counter++;
}
Table1.Rows.Add(rw);
Table1.GridLines = GridLines.Both;
Table1.CellPadding = 4;
Table1.CellSpacing = 0;
}
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>Programmatic Table</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<h3>Table Example, constructed programmatically</h3>
<asp:Table id="Table1" runat="server"/>
</div>
</form>
</body>
</html>
<%@ Page Language="VB" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)
' Generate rows and cells.
Dim numRows As Integer = 5
Dim numcells As Integer = 6
Dim rowNum As Integer = 0
Dim counter As Integer = 1
For rowNum = 0 To numRows - 1
Dim rw As New TableRow()
Dim cellNum As Integer
For cellNum = 0 To numcells - 1
Dim cel As New TableCell()
cel.Text = counter.ToString()
rw.Cells.Add(cel)
Next cellNum
Table1.Rows.Add(rw)
Next rowNum
Table1.GridLines = GridLines.Both
Table1.CellPadding = 4
Table1.CellSpacing = 0
End Sub
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Programmatic Table</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<h3>Table Example, constructed programmatically</h3>
<asp:Table id="Table1" runat="server"/>
</div>
</form>
</body>
</html>
注解
使用此方法将 对象添加到 TableRow 的 TableRowCollection末尾。
