用户控件,儿童母版页和父母版页(如何调用函数形式的用户控制) [英] UserControl, Child Master Page and Parent Master Page (How to call function form User Control)
问题描述
基本上我有很多code的userControl.ascx ......这用户控件在Child.MasterPage使用和Child.MasterPage从Parent.MasterPage继承。
在Parent.MasterPage我在cs文件的方法,此方法接受一个字符串,并将其传递到文字。
问题:
我已经花了几个小时试图从我的用户直接传递一个字符串Parent.MasterPage.cs方法,没有运气。该child.MasterPage没有一个C#文件,它只是从parent.master继承
code的一条线,我使用,这样我可以传递值到patent.MasterPage读这样的..但我不能够传递给方法,请大家帮忙!
母版myMasterPage = this.Parent.Parent.Page.Master.Master ;.
尝试类型转换它像((ParentMaster)this.parent.parent).SomeMethod()
Basically I have a userControl.ascx with a lot of code... this user control is used in the Child.MasterPage and the Child.MasterPage inherits from a Parent.MasterPage.
In the Parent.MasterPage I have a method in the .cs file, this method accepts a string and passes it to a literal.
The problem:
I have spent hours trying to pass a string from my UserControl directly to the Parent.MasterPage.cs method with no luck. The child.MasterPage does not have a c# file, it just inherits from the parent.master
a line of code that I am using so that I can pass values to the patent.MasterPage reads like this.. but I am not able to pass to the method please help!
MasterPage myMasterPage = this.Parent.Parent.Page.Master.Master;.
Try typecasting it like ((ParentMaster)this.parent.parent).SomeMethod()
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