Safari browser and asp.net Menu control (asp:Menu)

问题：

asp:Menu 在Safari浏览器中显示不正常。

解决方法一：（App_Browsers）

Step1: Add App_Browser Folder in application

          right click on project add ASP.Net Folder - App_Browsers

          right click on  App_Browsers -- Add new item  --- Browser File  ( with name Safari.browser )

         Add this section in Safari.browser file and save the file.

<browsers>
  <browser refID="safari1plus">
    <capabilities>
      <capability name="xml" value="true" />
    </capabilities>
    <controlAdapters>
      <adapter controlType="System.Web.UI.WebControls.Menu" adapterType="" />
    </controlAdapters>
  </browser>
</browsers>

 

解决方法二：（不适用于Master Page）

You could also put it in the preint event...

  Protected Sub Page_PreInit(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.PreInit
        If InStr(Request.ServerVariables("http_user_agent"), "Safari") Then
            Page.ClientTarget = "uplevel"
        End If
    End Sub

 

解决方法三：（使用基类PageBase）

 

Rather than repeat  the same code on every page, I have created a new class called PageBase

public class PageBase: Page
{
public PageBase()
{
}
protected void Page_PreInit(object sender, EventArgs e)
{
if (Request.ServerVariables["http_user_agent"].IndexOf("Safari", StringComparison.CurrentCultureIgnoreCase) != -1)
Page.ClientTarget = "uplevel";
}
}

and then changed all my ChildPages so that they inherit from PageBase, instead of System.Web.UI.Page

 

From: http://forums.asp.net/t/941229.aspx?PageIndex=3