LoginStatus.LoginImageUrl 属性

定义

获取或设置用于登录链接的图像的 URL。Gets or sets the URL of the image used for the login link.

public:
 virtual property System::String ^ LoginImageUrl { System::String ^ get(); void set(System::String ^ value); };
public virtual string LoginImageUrl { get; set; }
member this.LoginImageUrl : string with get, set
Public Overridable Property LoginImageUrl As String

属性值

String

一个字符串,该字符串包含用于登录链接的图像的 URL。A string containing the URL of the image used for the login link. 默认值为 EmptyThe default is Empty.

示例

下面的代码示例演示如何将属性设置 LoginImageUrl 为特定图像。The following code example shows how to set the LoginImageUrl property to a specific image.

<%@ Page Language="C#" AutoEventWireup="false"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

    void Button1_Click(Object sender, EventArgs e) {
        LoginStatus1.LoginImageUrl = String.Empty;
         Button1.Visible = false;
    }

</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>ASP.NET Example</title>
</head>
<body>
    <form id="form1" runat="server">
        <p>
            <asp:LoginStatus id="LoginStatus1" runat="server" 
                LoginImageUrl="Images\Login.png" />
        </p>
        <p>
            <asp:Button id="Button1" onclick="Button1_Click" runat="server" 
               Text="Use Text" />
        </p>
    </form>
</body>
</html>
<%@ Page Language="VB" AutoEventWireup="False" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

    Sub Button1_Click(sender As Object, e As EventArgs) 
        LoginStatus1.LoginImageUrl = String.Empty
         Button1.Visible = false
    End Sub

</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>ASP.NET Example</title>
</head>
<body>
    <form id="form1" runat="server">
        <p>
            <asp:LoginStatus id="LoginStatus1" runat="server" 
                LoginImageUrl="Images\Login.png" />
        </p>
        <p>
            <asp:Button id="Button1" onclick="Button1_Click" runat="server" 
               Text="Use Text" />
        </p>
    </form>
</body>
</html>

注解

LoginImageUrl属性包含用于登录链接的图像的位置。The LoginImageUrl property contains the location of the image used for the login link. LoginText属性用作图像的替代文本。The LoginText property is used as the alternative text for the image.

如果 LoginImageUrl 为空,则该 LoginText 属性呈现为链接。If LoginImageUrl is empty, the LoginText property is rendered as the link.

适用于

另请参阅