将值从父页面传递到用户控件

Question

Hi i have a usercontrol embedded in multiple pages and i want to capture that from where that the usercontrol is loaded (from which parent page)

how to do this ? ,

Answer 1

Expose the thing as public Property than you able to access those in your child ones thats better way to do it

search your child control form the parent like : parent.FindControl("Controlname") will do it

Answer 2

In your control, you can call CurrentExecutionFilePath which will provide you the path and page currently executing. If you're only interested in the filename, simply strip off the first part looking for LastIndexOf("/").

Answer 3

从控件中，您可以调用Page.ToString() ，它应返回类似'ASP.TestPage_aspx'