HttpCapabilitiesBase.CanRenderOneventAndPrevElementsTogether Eigenschaft

Definition

Ruft einen Wert ab, der angibt, ob der Browser WML-<onevent>-Elemente und WML-<prev>-Elemente unterstützt, die auf derselben WML-Karte gemeinsam vorhanden sind.Gets a value indicating whether the browser supports WML <onevent> and <prev> elements that coexist within the same WML card.

public:
 virtual property bool CanRenderOneventAndPrevElementsTogether { bool get(); };
public virtual bool CanRenderOneventAndPrevElementsTogether { get; }
member this.CanRenderOneventAndPrevElementsTogether : bool
Public Overridable ReadOnly Property CanRenderOneventAndPrevElementsTogether As Boolean

Eigenschaftswert

true, wenn der Browser WML-<onevent>-Elemente und WML-<prev>-Elemente unterstützt, die auf derselben WML-Karte gemeinsam vorhanden sind, andernfalls false.true if the browser supports WML <onevent> and <prev> elements that coexist within the same WML card; otherwise, false. Die Standardeinstellung ist true.The default is true.

Beispiele

Im folgenden Codebeispiel wird veranschaulicht, wie Sie feststellen können, ob der Browser WML-<onevent> und <prev> Elemente unterstützt, die auf derselben WML-Karte nebeneinander existieren.The following code example shows how to determine whether the browser supports WML <onevent> and <prev> elements that coexist within the same WML card.

<%@ 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">
    void Page_Load(Object Sender, EventArgs e)
    {
        CheckBrowserCaps();
    }

    void CheckBrowserCaps()
    {
        String labelText = "";
        System.Web.HttpBrowserCapabilities myBrowserCaps = Request.Browser;
        if (((System.Web.Configuration.HttpCapabilitiesBase)myBrowserCaps).CanRenderOneventAndPrevElementsTogether)
        {
            labelText = "Browser supports WML ONEVENT and PREV elements which coexist within the same WML CARD.";
        }
        else
        {
            labelText = "Browser does not support WML ONEVENT and PREV elements which coexist within the same WML CARD.";
        }

        Label1.Text = labelText;
    }
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>Browser Capabilities Sample</title>
</head>
<body>
    <form runat="server" id="form1">
        <div>
            Browser Capabilities:
            <p/><asp:Label ID="Label1" Runat="server" />
        </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">
    Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
        CheckBrowserCaps()
    End Sub

    Function CheckBrowserCaps()

        Dim labelText As String = ""
        Dim myBrowserCaps As System.Web.HttpBrowserCapabilities = Request.Browser
        If (CType(myBrowserCaps, System.Web.Configuration.HttpCapabilitiesBase)).CanRenderOneventAndPrevElementsTogether Then
            labelText = "Browser supports WML ONEVENT and PREV elements which coexist within the same WML CARD."
        Else
            labelText = "Browser does not support WML ONEVENT and PREV elements which coexist within the same WML CARD."
        End If

        Label1.Text = labelText

    End Function 'CheckBrowserCaps
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>Browser Capabilities Sample</title>
</head>
<body>
    <form runat="server" id="form1">
        <div>
            Browser Capabilities:
            <p/><asp:Label ID="Label1" Runat="server" />
        </div>
    </form>
</body>
</html>

Hinweise

Die CanRenderOneventAndPrevElementsTogether-Eigenschaft gilt nur für WML-kompatible mobile Geräte.The CanRenderOneventAndPrevElementsTogether property applies only to WML-compatible mobile devices.

Wenn false, werden WML-<onevent> und <prev> Elemente, die auf derselben WML-Karte nebeneinander existieren, nicht ordnungsgemäß gerendert.If false, WML <onevent> and <prev> elements that coexist within the same WML card will not be properly rendered.

Gilt für: