FormView.HeaderText Property

 

Gets or sets the text to display in the header row of a FormView control.

Namespace:   System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

public virtual string HeaderText { get; set; }

Property Value

Type: System.String

The text to display in the header row. The default is an empty string (""), which indicates that this property is not set.

The header row is displayed at the top of the FormView control when the HeaderText or HeaderTemplate property is set. Use the HeaderText property to specify the text to display in the header row. To control the style of the header row, use the HeaderStyle property. Alternatively, you can define your own custom user interface (UI) for the header row by setting the HeaderTemplate property instead of this property.

System_CAPS_noteNote

If both the HeaderText and HeaderTemplate properties are set, the HeaderTemplate property takes precedence.

The value of this property, when set, can be saved automatically to a resource file by using a designer tool. For more information, see LocalizableAttribute and ASP.NET Globalization and Localization.

The following example demonstrates how to use the HeaderText property to specify the text to display in the header row.


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

<!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 runat="server">
    <title>FormView HeaderText Example</title>
</head>
<body>
    <form id="form1" runat="server">

      <h3>FormView HeaderText Example</h3>

      <asp:formview id="EmployeeFormView"
        datasourceid="EmployeeSource"
        allowpaging="true" 
        datakeynames="EmployeeID"
        headertext="Employee Name" 
        runat="server">

        <headerstyle horizontalalign="Center"
          forecolor="White"
          backcolor="Blue"/>

        <itemtemplate>

          <table>
            <tr>
              <td>
                <asp:image id="EmployeeImage"
                  imageurl='<%# Eval("PhotoPath") %>'
                  alternatetext='<%# Eval("LastName") %>' 
                  runat="server"/>
              </td>
              <td>
                <h3><%# Eval("FirstName") %>&nbsp;<%# Eval("LastName") %></h3>      
                <%# Eval("Title") %>        
              </td>
            </tr>
          </table>

        </itemtemplate>

        <pagersettings position="Bottom"
          mode="NextPrevious"/> 

      </asp:formview>

      <!-- This example uses Microsoft SQL Server and connects  -->
      <!-- to the Northwind sample database. Use an ASP.NET     -->
      <!-- expression to retrieve the connection string value   -->
      <!-- from the Web.config file.                            -->
      <asp:sqldatasource id="EmployeeSource"
        selectcommand="Select [EmployeeID], [LastName], [FirstName], [Title], [PhotoPath] From [Employees]"
        connectionstring="<%$ ConnectionStrings:NorthWindConnectionString%>" 
        runat="server"/>

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

.NET Framework
Available since 2.0
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