Master Pages, Themes and Navigation Controls

Re: webcontrols passing variables to other aspx, master pages and webcontrols

Amanda Wang - MSFT — Tue, 17 Jun 2008 04:18:14 GMT

Hi,

You can try to expose the variable in the user control, then it can be accessed.

Below is me sample code:

1. the user control, expose the variable in the codebheind:

private string _lbl;
    public string lbl
    {
        get
        {
            return _lbl;
        }
        set
        {
            _lbl = value;
        }
    }

2. Then expose this user control in the master page's codebehind:

public ASP.testusercontrol_usercontrols_uc1l_ascx control
    {
        get
        {
            return this.UC1l1;
        }
    }

UC1l1 is the usercontrol's ID in the master page, ASP.testusercontrol_usercontrols_uc1l_ascx is the type of my usercontrol.

3. add the @materType directive for the content page:

<%@ Page Language="C#" MasterPageFile="~/TestUserControl/MasterPage.master" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="TestUserControl_Default" Title="Untitled Page" %>
<%@ MasterType VirtualPath="~/TestUserControl/MasterPage.master" %>

4. Access the usercontrol's variable in the content page's codebehind:

ASP.testusercontrol_usercontrols_uc1l_ascx usercontrol = this.Master.control;
usercontrol.lbl = "this is the content page's message!";

Hope it helps.

Re: webcontrols passing variables to other aspx, master pages and webcontrols

cninjas — Mon, 16 Jun 2008 05:49:09 GMT

you can have a property and set that property in the parent page and make the user control to work accordingly

http://www.openmymind.net/communication/index.html

chk this link

ninjas

webcontrols passing variables to other aspx, master pages and webcontrols

emmafox — Sun, 15 Jun 2008 19:20:12 GMT

Hello

I am developing my site like below; all the pages will have a master page and two webcontrols. The first one will get all the details of the user and the second one will log the user’s footprint.

What I would like to know is how can I make available variables from the UserProfile.aspx to the other two pages.

So in UserProfile.ascx I have a variable strCustomerFirstName = ‘Dave’ how can I access it without using session variables

MasterPage

UserProfile.ascx

Some.aspx

UserFootprint.ascx