BaseDataList.HorizontalAlign Property
Gets or sets the horizontal alignment of a data listing control within its container.
Assembly: System.Web (in System.Web.dll)
Property Value
Type: System.Web.UI.WebControls.HorizontalAlignOne of the HorizontalAlign values. The default value is NotSet.
Use the HorizontalAlign property to specify the horizontal alignment of a data listing control within its container. This property is set with one of the HorizontalAlign enumeration values. The following table lists the possible values.
Value | Description |
|---|---|
NotSet | The horizontal alignment is not set. |
Left | The data listing control is left-aligned within its container. |
Center | The data listing control is centered within its container. |
Right | The data listing control is right-aligned within its container. |
The following code example demonstrates how to use the HorizontalAlign property to specify the horizontal alignment of the data-bound control.
<%@ Page Language="C#" AutoEventWireup="True" %> <%@ Import Namespace="System.Data" %> <!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" > <script runat="server"> ICollection CreateDataSource() { // Create sample data for the DataGrid control. DataTable dt = new DataTable(); DataRow dr; // Define the columns of the table. dt.Columns.Add(new DataColumn("IntegerValue", typeof(Int32))); dt.Columns.Add(new DataColumn("StringValue", typeof(string))); dt.Columns.Add(new DataColumn("CurrencyValue", typeof(double))); // Populate the table with sample values. for (int i = 0; i < 9; i++) { dr = dt.NewRow(); dr[0] = i; dr[1] = "Item " + i.ToString(); dr[2] = 1.23 * (i + 1); dt.Rows.Add(dr); } DataView dv = new DataView(dt); return dv; } void Page_Load(Object sender, EventArgs e) { // Load sample data only once when the page is first loaded. if (!IsPostBack) { ItemsGrid.DataSource = CreateDataSource(); ItemsGrid.DataBind(); } } void Index_Change(Object sender, EventArgs e) { ItemsGrid.HorizontalAlign = (HorizontalAlign)HorizontalAlignList.SelectedIndex; } </script> <head runat="server"> <title>BaseDataList HorizontalAlign Example</title> </head> <body> <form id="form1" runat="server"> <h3>BaseDataList HorizontalAlign Example</h3> <asp:DataGrid id="ItemsGrid" BorderColor="black" BorderWidth="1" CellPadding="3" GridLines="Both" HorizontalAlign="NotSet" AutoGenerateColumns="true" runat="server"> <HeaderStyle BackColor="#00aaaa"> </HeaderStyle> </asp:DataGrid> <br /> <br /> <h4>Select the horizontal alignment style:</h4> <table cellpadding="5"> <tr> <td> Horizontal alignment style: </td> </tr> <tr> <td> <asp:DropDownList id="HorizontalAlignList" AutoPostBack="True" OnSelectedIndexChanged="Index_Change" runat="server"> <asp:ListItem Value="0" Selected="True">NotSet</asp:ListItem> <asp:ListItem Value="1">Left</asp:ListItem> <asp:ListItem Value="2">Center</asp:ListItem> <asp:ListItem Value="3">Right</asp:ListItem> </asp:DropDownList> </td> </tr> </table> </form> </body> </html>
Available since 1.1