If we have 2 different WebUserControl added into a .aspx Page, while standing in WebUserControl1.ascx.cs, we can easily call a public method that declared in WebUserControl2.ascx.cs via:
<@Register….> in WebUserContol1.ascx file
and type cast: ((WebUserControl2)(this.Page.FindControl(…<WebUserControl2 id>….))).MethodToCall(); //in WebUserControl1.ascx.cs file
I've found it very easy and it works well.
But i don't know if I have a method that declared in Page that contains these 2 controls, such as Default.aspx.cs, How can I call this method while standing in WebUserControl1.ascx.cs.
Or this logic is impossible???