TableCellCollection.Add(TableCell) 方法

定义

将指定的 TableCell 追加到 TableCellCollection 的末尾。Appends the specified TableCell to the end of the TableCellCollection.

public:
 int Add(System::Web::UI::WebControls::TableCell ^ cell);
public int Add (System.Web.UI.WebControls.TableCell cell);
member this.Add : System.Web.UI.WebControls.TableCell -> int
Public Function Add (cell As TableCell) As Integer

参数

cell
TableCell

要添加到集合中的 TableCellThe TableCell to add to the collection.

返回

Int32

TableCell 的索引号。The index number of the TableCell.

示例

下面的示例演示如何使用 Add 方法将添加 TableCellTableCellCollectionThe following example demonstrates how to use the Add method to add a TableCell to a TableCellCollection. 请注意,在此示例中, Cells 的属性 TableRow 是类的实例 TableCellCollectionNote that in the example, the Cells property of the TableRow is an instance of the TableCellCollection class.

<%@ 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) 
    {
        int numrows = 5;
        int numcells = 6;
        int counter = 1;

        // Create a table.
        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();
                 counter++;
                 rw.Cells.Add(cel);
             }
             Table1.Rows.Add(rw);
        }
    }
 
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>TableCellCollection Example</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>

    <h3>TableCellCollection Example</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(sender As Object, e As EventArgs)
            
        Dim numrows As Integer = 5
        Dim numcells As Integer = 6
        Dim counter As Integer = 1
            
        ' Create a table.
        Dim rowNum As Integer
        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()
                counter += 1
                rw.Cells.Add(cel)
            Next
            Table1.Rows.Add(rw)
        Next
    End Sub

</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>TableCellCollection Example</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>

    <h3>TableCellCollection Example</h3>
    <asp:Table id="Table1" runat="server"/>

    </div>
    </form>
</body>
</html>

注解

使用此方法可将指定的添加 TableCell 到的末尾 TableCellCollectionUse this method to add the specified TableCell to the end of a TableCellCollection.

适用于

另请参阅