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TableRowCollection.Remove(TableRow) Methode

Definition

Namespace:
System.Web.UI.WebControls
Assembly:
System.Web.dll

Entfernt den angegebenen TableRow Wert aus der TableRowCollection.

public:
 void Remove(System::Web::UI::WebControls::TableRow ^ row);
public void Remove(System.Web.UI.WebControls.TableRow row);
member this.Remove : System.Web.UI.WebControls.TableRow -> unit
Public Sub Remove (row As TableRow)

Parameter

row
TableRow

Das TableRow Objekt, das aus dem TableRowCollectionentfernt werden soll.

Beispiele

Im folgenden Beispiel wird veranschaulicht, wie die Methode zum Entfernen einer Zeile aus der Tabelle verwendet Remove wird. Beachten Sie, Rows dass die Eigenschaft der Table Klasse im Beispiel eine Instanz der TableRowCollection Klasse ist.

<%@ 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;
        }
    }

    void Button_Click(object sender, EventArgs e)
    {
        TableRow rw = Table1.Rows[2];
        Table1.Rows.Remove(rw);
    }
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
    <title>TableCellCollection Example</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <h3>TableCellCollection Example</h3>
        <asp:Table id="Table1" runat="server"/>
        <br /> <br />
        <asp:Button id="Button1"
            Text="Remove middle row"
            OnClick="Button_Click"
            runat="server"/>
    </div>
    </form>
</body>
</html>

<%@ Page Language="VB" %>
<%@ Import Namespace="System.Text" %>

<!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)
        Dim numRows As Integer = 5
        Dim numCells As Integer = 6
        Dim counter As Integer = 1
        Dim a_row As New ArrayList()
            
        ' 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()
                rw.Cells.Add(cel)
                counter += 1
            Next
            Table1.Rows.Add(rw)
        Next
    End Sub

    Sub Button_Click(ByVal sender As Object, ByVal e As EventArgs)
        Dim rw As TableRow = Table1.Rows(2)
        Table1.Rows.Remove(rw)
    End Sub
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head2" runat="server">
    <title>TableCellCollection Example</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <h3>TableCellCollection Example</h3>
        <asp:Table id="Table1" runat="server"/>
        <br /> <br />
        <asp:Button id="Button1"
            Text="Remove middle row"
            OnClick="Button_Click"
            runat="server"/>
    </div>
    </form>
</body>
</html>

Hinweise

Verwenden Sie diese Methode, um den angegebenen TableRow Wert aus einem TableRowCollection.

Gilt für:

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