HttpCapabilitiesBase.MajorVersion Eigenschap

Definitie

Naamruimte:
System.Web.Configuration
Assembly:
System.Web.dll

Hiermee haalt u het primaire versienummer (geheel getal) van de browser op.

public:
 property int MajorVersion { int get(); };
public int MajorVersion { get; }
member this.MajorVersion : int
Public ReadOnly Property MajorVersion As Integer

Waarde van eigenschap

Int32

Het primaire versienummer van de browser.

Uitzonderingen

Exception

De waarde van de primaire versie is geen geheel getal.

Voorbeelden

In het volgende codevoorbeeld worden de primaire en secundaire waarden (geheel getal en decimaal) van het versienummer van de browser toegevoegd en wordt het resultaat naar de browser verzonden.

<%@ 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()
    {
        System.Web.HttpBrowserCapabilities myBrowserCaps = Request.Browser;
        Label1.Text = "Your Browser's Major version is " + ((System.Web.Configuration.HttpCapabilitiesBase)myBrowserCaps).MajorVersion;
    }
</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 myBrowserCaps As System.Web.HttpBrowserCapabilities = Request.Browser
        Label1.Text = "Your Browser's Major version is " & (CType(myBrowserCaps, System.Web.Configuration.HttpCapabilitiesBase)).MajorVersion

    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>

Van toepassing op

Zie ook