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HtmlTable.Rows Property

.NET Framework 2.0

Gets an HtmlTableRowCollection collection that contains all the rows in the HtmlTable control.

Namespace: System.Web.UI.HtmlControls
Assembly: System.Web (in system.web.dll)

public virtual HtmlTableRowCollection Rows { get; }

/** @property */
public HtmlTableRowCollection get_Rows ()

JScript

public function get Rows () : HtmlTableRowCollection

Property Value

An HtmlTableRowCollection that contains all the rows in the HtmlTable control.

Remarks

Use the Rows collection to programmatically access the rows in the HtmlTable control. You can programmatically add rows to, remove rows from, or insert rows into the collection.

Note
If there are no <tr> elements listed in the HtmlTable control, an empty HtmlTableRowCollection object is returned.

Example

The following code example demonstrates how to use the Rows collection to programmatically add a row to the HtmlTable control.

JScript

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

<script runat="server">

  void Page_Load(Object sender, EventArgs e)
  {

    // Get the number of rows and columns selected by the user.
    int numrows = Convert.ToInt32(Select1.Value);
    int numcells = Convert.ToInt32(Select2.Value);

    // Iterate through the rows.
    for (int j = 0; j < numrows; j++)
    {

      // Create a new row and add it to the Rows collection.
      HtmlTableRow row = new HtmlTableRow();

      // Provide a different background color for alternating rows.
      if (j % 2 == 1)
        row.BgColor = "Gray";

      // Iterate through the cells of a row.
      for (int i = 0; i < numcells; i++)
      {
        // Create a new cell and add it to the HtmlTableRow 
        // Cells collection.
        HtmlTableCell cell = new HtmlTableCell();
        cell.Controls.Add(new LiteralControl("row " +
                          j.ToString() +
                          ", cell " +
                          i.ToString()));
        row.Cells.Add(cell);
      }

      // Add the row to the HtmlTable Rows collection.
      Table1.Rows.Add(row);
    }
  }

</script>

<html>
<head>
   <title>HtmlTable Example</title>
</head>
<body>

   <form runat="server">

      <h3>HtmlTable Example</h3>

      <table id="Table1" 
             CellPadding="5" 
             CellSpacing="0" 
             Border="1" 
             BorderColor="black" 
             runat="server"/>
        
      <hr>

      Select the number of rows and columns to create: <br><br>

      Table rows:
      <select id="Select1" 
              runat="server">

         <option Value="1">1</option>
         <option Value="2">2</option>
         <option Value="3">3</option>
         <option Value="4">4</option>
         <option Value="5">5</option>

      </select>

      &nbsp;&nbsp;

      Table cells:
      <select id="Select2" 
              runat="server">

         <option Value="1">1</option>
         <option Value="2">2</option>
         <option Value="3">3</option>
         <option Value="4">4</option>
         <option Value="5">5</option>

      </select>
       
      <br><br>
  
      <input type="submit" 
             value="Generate Table" 
             runat="server"/>

   </form>

</body>
</html>

Platforms

Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

Version Information

.NET Framework

Supported in: 2.0, 1.1, 1.0

Reference

HtmlTable Class
HtmlTable Members
System.Web.UI.HtmlControls Namespace
HtmlTableRowCollection

Other Resources

HTML Server Controls

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