.net GridViewRow.RowType 属性

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以下内容来自MSDN

注意：此属性在 .NET Framework 2.0 版中是新增的。

获取 GridViewRow 对象的行类型。

命名空间:System.Web.UI.WebControls

属性值
DataControlRowType 值之一。

备注
使用 RowType 属性确定 GridViewRow 对象表示的行的类型。下表列出了不同的行类型值。

此属性通常用于在执行一个操作前确定行的类型。

示例
下面的示例演示如何使用 RowType 属性确定要创建的行是否为脚注行。如果该行是脚注行，列的总和值将更新到脚注行。

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

void OrderGridView_RowCreated(Object sender, GridViewRowEventArgs e)
{

    // Retrieve the current row.
    GridViewRow row = e.Row;

    // Update the column total if the row being created is
    // a footer row.
    if (row.RowType == DataControlRowType.Footer)
    {

      // Get the OrderTotalTotal Label control in the footer row.
      Label total = (Label)e.Row.FindControl("OrderTotalLabel");

      // Display the grand total of the order formatted as currency.
      if (total != null)
      {
        total.Text = orderTotal.ToString("c");
      }

    }

}

void OrderGridView_RowDataBound(Object sender, GridViewRowEventArgs e)
{

    // Retrieve the current row.
    GridViewRow row = e.Row;

    // Add the field value to the column total if the row being created is
    // a data row.
    if (row.RowType == DataControlRowType.DataRow)
    {

      // Get the cell that contains the item total.
      TableCell cell = e.Row.Cells[2];

      // Get the DataBoundLiteralControl control that contains the
      // data bound value.
      DataBoundLiteralControl boundControl = (DataBoundLiteralControl)cell.Controls[0];

      // Remove the '$' character for the type converter to work properly.
      String itemTotal = boundControl.Text.Replace("$", "");

      // Add the total for an item (row) to the order total.
      orderTotal += Convert.ToDecimal(itemTotal);

    }

}

</script>