访问母版页控制ASCX文件 [英] Accessing Master page control in ascx file

问题描述

我有一个包含了2面板控制2菜单的母版页文件。
我也用一个控制检查，如果用户登录，并得到用户的类型。

I have a master page file that contains a 2 menu's in a 2 panel controls. I also use a control to check if user is logged in and get the type of user.

Deppending上我想说明的类型/隐藏面板。控制本身并不在主网页，但通过动态CMS系统引用。

Deppending on the type I want to show / hide the panel. The control itself is not referenced in the master page but dynamically through the CMS System.

我想使用的FindControl用户控件查找母版页面板控制。我曾尝试不同的方法，但所有的回来跟空。

I want to use findcontrol in the user control to find the panel control in the master page. I have tried different methods but all come back with null.

在母版页内容占位符
    ASP：内容=服务器ContentPlaceHolderID =PHMainBlock

The content placeholder in the master page is asp:Content runat="server" ContentPlaceHolderID="PHMainBlock"

和控制被称为
    ASP：面板ID =NormalUser=服务器

and the control is called asp:Panel ID="NormalUser" runat="server"

我已经使用code试图....

I have tried using the code....

Panel ph = (Panel)Page.Master.FindControl("NormalUser");
ph.Visible = false;

但带回空，任何帮助？

but brings back null, any help?

感谢..

推荐答案

您可以在您创建一个公共财产母版页即

You could create a public property in you Master Page i.e

public bool ShowPanel
{
    set
    {
        NormalUser.Visible = value;
    }
}

和称呼它

if (Page.Master is NameOfMasterPage)
{
    ((NameOfMasterPage)Page.Master).ShowPanel = false;
}

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