UpdatePanelRenderMode Enumeración

Definición

Representa las posibles opciones de representación de la distribución del contenido de un control UpdatePanel de una página.Represents the possible layout rendering options for the content of an UpdatePanel control on a page.

public enum class UpdatePanelRenderMode
public enum UpdatePanelRenderMode
type UpdatePanelRenderMode = 
Public Enum UpdatePanelRenderMode
Herencia
UpdatePanelRenderMode

Campos

Block 0

Especifica que el contenido del control UpdatePanel se representa dentro de un elemento <div> HTML.Specifies that the content of the UpdatePanel control is rendered inside an HTML <div> element.

Inline 1

Especifica que el contenido del control UpdatePanel se representa dentro de un elemento <span> HTML.Specifies that the content of the UpdatePanel control is rendered inside an HTML <span> element.

Ejemplos

En el ejemplo siguiente se muestra cómo establecer la UpdatePanel.RenderMode propiedad en Inlinemediante declaración.The following example shows how to declaratively set the UpdatePanel.RenderMode property to Inline. El UpdatePanel control contiene una cadena que representa el número de devoluciones de datos de la página.The UpdatePanel control contains a string that represents the number of postbacks from the page. El contenido se representa alineado con el texto circundante.The contents are rendered inline with the surrounding text.


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

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<script runat="server">
    protected int PostBackCount
    {
        get
        {
            return (int)(ViewState["PostBackCount"] ?? 0);
        }
        set
        {
            ViewState["PostBackCount"] = value;
        }
    }
    protected void Page_Load(object sender, EventArgs e)
    {
        if (IsPostBack)
        {
            PostBackCount++;
        }
    }

</script>

<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
    <title>UpdatePanelRenderMode Example</title>
</head>
<body>
    <form id="form1" runat="server">
        <div>
            <asp:ScriptManager ID="ScriptManager1"
                               runat="server" />
            The number of times you have clicked the button is
            <asp:UpdatePanel ID="UpdatePanel1"
                             UpdateMode="Conditional"
                             RenderMode="Inline"
                             runat="server">
                <ContentTemplate>
                    <%= PostBackCount.ToString() %>
                    times. Every time you click the count is incremented. The panel
                    containing the number of times you clicked is rendered in-line.
                    <br />
                    <asp:Button ID="Button1"
                                Text="Increment"
                                runat="server" />
                </ContentTemplate>
            </asp:UpdatePanel>
        </div>
    </form>
</body>
</html>

<%@ Page Language="VB" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<script runat="server">
    Protected Property PostBackCount As Integer
        Get
            If Not ViewState("PostBackCount") Is Nothing Then
                Return ViewState("PostBackCount")
            Else : Return 0
            End If
        End Get
        Set(ByVal value As Integer)
            ViewState("PostBackCount") = Value
        End Set
    End Property
    
    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
        If IsPostBack Then
            PostBackCount += 1
        End If
    End Sub
</script>

<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
    <title>UpdatePanelRenderMode Example</title>
</head>
<body>
    <form id="form1" runat="server">
        <div>
            <asp:ScriptManager ID="ScriptManager1"
                               runat="server" />
            The number of times you have clicked the button is
            <asp:UpdatePanel ID="UpdatePanel1"
                             RenderMode="Inline"
                             runat="server">
                <ContentTemplate>
                    <%= PostBackCount.ToString() %>
                    times. Every time you click the count is incremented. The panel
                    containing the number of times you clicked is rendered in-line.
                    <br />
                    <asp:Button ID="Button1"
                                Text="Increment"
                                runat="server" />
                </ContentTemplate>
            </asp:UpdatePanel>
        </div>
    </form>
</body>
</html>

Comentarios

La UpdatePanelRenderMode enumeración define los elementos HTML que se van a utilizar para incluir UpdatePanel el contenido del control.The UpdatePanelRenderMode enumeration defines which HTML elements to use to enclose the content of the UpdatePanel control. La UpdatePanel.RenderMode propiedad debe ser uno de los valores de la UpdatePanelRenderMode enumeración.The UpdatePanel.RenderMode property must be one of the values of the UpdatePanelRenderMode enumeration. El contenido de un UpdatePanel control se puede representar dentro de un elemento HTML <div> o de un <span> elemento.The content of an UpdatePanel control can be rendered inside either an HTML <div> element or a <span> element.

El valor RenderMode predeterminado de la Blockpropiedad es.The default RenderMode property value is Block.

Se aplica a

Consulte también: