TableCellCollection.AddAt(Int32, TableCell) Metod

Definition

Namnområde:
System.Web.UI.WebControls
Sammansättning:
System.Web.dll

Lägger till TableCell den angivna TableCellCollection i på den angivna indexplatsen.

public:
 void AddAt(int index, System::Web::UI::WebControls::TableCell ^ cell);
public void AddAt(int index, System.Web.UI.WebControls.TableCell cell);
member this.AddAt : int * System.Web.UI.WebControls.TableCell -> unit
Public Sub AddAt (index As Integer, cell As TableCell)

Parametrar

index
Int32

Platsen där TableCellCollection du vill lägga TableCelltill .

cell
TableCell

Att TableCell lägga till i TableCellCollection.

Exempel

I följande exempel visas hur du använder AddAt metoden för att lägga till en TableCell i mitten av en TableCellCollection. Observera att egenskapen Cells för i exemplet TableRow är en instans av TableCellCollection klassen.

<%@ 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;

        // Generate a basic 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);
         }

         // Add cells in the middle of the table. 
         for (int rowNum = 0; rowNum <numrows; rowNum++) 
         {            
             TableCell cel = new TableCell();
             cel.Text="Mid";
             Table1.Rows[rowNum].Cells.AddAt(numcells / 2, cel);
             counter++;
         }
    }

</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

        ' Generate a basic 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

        ' Add cells in the middle of the table. 
        For rowNum = 0 To numrows - 1
            Dim cel As New TableCell()
            cel.Text = "Mid"
            Table1.Rows(rowNum).Cells.AddAt(numcells / 2, cel)
            counter += 1
        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>

Kommentarer

Använd den här metoden för att infoga angiven TableCell i ett TableCellCollection i det angivna indexet.

Gäller för

Se även