TableCell.AssociatedHeaderCellID Property

Definition

Namespace:

System.Web.UI.WebControls

Assembly:

System.Web.dll

Gets or sets a space-separated list of table header cells associated with the TableCell control.

C#

[System.ComponentModel.TypeConverter(typeof(System.Web.UI.WebControls.StringArrayConverter))]
public virtual string[] AssociatedHeaderCellID { get; set; }

Property Value

String[]

An array of strings containing the identifiers of the associated table header cells.

Attributes

TypeConverterAttribute

Examples

The following code example demonstrates how to declaratively specify the AssociatedHeaderCellID property of a TableCell control. In particular, note how the cell in the last row is associated to three header cells. For a complete, working code example, see the TableHeaderCell class overview topic.

C#

<asp:TableCell AssociatedHeaderCellID="Column1Header Column2Header Column3Header"  
ColumnSpan="3"  
HorizontalAlign="Left">(2,0)  
</asp:TableCell>  

Remarks

The AssociatedHeaderCellID property contains a list of header cell programmatic identifiers that provide header information of the TableCell control. The list of header cell identifiers is rendered as a comma delimited list into the HTML <td> element's header attribute.

When setting the AssociatedHeaderCellID property use a comma delimited list of strings. If an element of the list is not recognized as a valid table header cell an HttpException is thrown when the AddAttributesToRender is invoked.

Applies to

See also

• TableHeaderCell
• AddAttributesToRender(HtmlTextWriter)
• StringArrayConverter
• Table, TableRow, and TableCell Web Server Control Overview