Edytuj

Udostępnij za pośrednictwem

HtmlTableCell.RowSpan Property

  • Reference

Definition

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

Gets or sets the number of rows occupied by a cell represented by an instance of the HtmlTableCell class.

public:
 property int RowSpan { int get(); void set(int value); };
public int RowSpan { get; set; }
member this.RowSpan : int with get, set
Public Property RowSpan As Integer

Property Value

Int32

The number of rows occupied by a cell represented by an instance of the HtmlTableCell class. The default value is -1, which indicates that this property is not set.

Examples

The following code example demonstrates how to use the RowSpan property to specify that the cell in the first column of the HtmlTable control spans two rows.

<%@ Page Language="C#" AutoEventWireup="True" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
   <title>HtmlTableCell Example</title>
</head>
<body>

   <form id="form1" runat="server">

      <h3>HtmlTableCell Example</h3>

          <table id="Table1" runat="server" 
                style="border-width: 1; border-color: Black">

         <tr>
            <td rowspan="2">
               Cell 1.
            </td>
            <td>
               Cell 2.
            </td>
         </tr>
         <tr>
            <td>
               Cell 4.
            </td>
         </tr>

      </table>      

   </form>

</body>
</html>

<%@ Page Language="VB" AutoEventWireup="True" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
   <title>HtmlTableCell Example</title>
</head>
<body>

   <form id="form1" runat="server">

      <h3>HtmlTableCell Example</h3>

          <table id="Table1" runat="server" 
                style="border-width: 1; border-color: Black">

         <tr>
            <td rowspan="2">
               Cell 1.
            </td>
            <td>
               Cell 2.
            </td>
         </tr>
         <tr>
            <td>
               Cell 4.
            </td>
         </tr>

      </table>      

   </form>

</body>
</html>

Remarks

In a cell represented by an instance of the HtmlTableCell class, use the RowSpan property to specify the number of rows the cell occupies. This allows you to create a cell in the table that occupies more than one row. For example, suppose you have a table that contains two columns and two rows. You can create a column that overlaps both rows. Set the RowSpan property of the leftmost cell in the first column to 2 to indicate that this cell takes up two rows in the table.

Caution

When spanning rows, be sure to define one fewer cell in the column for each row that you span. For example, if you span two rows, define one fewer cell in that column. Otherwise, that column will be longer than the number of rows in the table and the table will not be displayed as expected.

Applies to

See also