Solved

Accessing the public event delegate from user control to page

Posted on 2013-06-27
1
251 Views
Last Modified: 2013-09-28
having assigned the public event and delegate in the user control,

trying to subscribe the method to local aspx page (that uses the user control) to local delegate , then assign the value (from user control) to local aspx page's text box.

unfortunately, having prob calling the sendMsg with _uc.sendMsg.

  //_uc.sendMsg += delegate(string message)
            // {

            //     lblUserControlTextBoxValue.Text = message;

            // };


protected void Page_Load(object sender, EventArgs e)
        {
            lbl02.Text = Master.HeaderValue.ToString();

            UserControl _uc = (UserControl)Master.FindControl("UC01");

            
            
            //_uc.sendMsg += delegate(string message)
            // {

            //     lblUserControlTextBoxValue.Text = message;

            // };
        }

Open in new window


ascx

public event SendMessageDelegate sendMsg;

        protected void Page_Load(object sender, EventArgs e)
        {

        }

        protected void btn01_Click(object sender, EventArgs e)
        {
            decimal dec01 = Convert.ToDecimal(txt01.Text);

            decimal dec02 = Convert.ToDecimal(txt02.Text);

            decimal dectotal = dec01 + dec02;

            if (sendMsg != null)
            {
                sendMsg(dectotal.ToString());
            }


            //lblusercontrol01.Text = dectotal.ToString();
        }

Open in new window

0
Comment
Question by:doramail05
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 1

Accepted Solution

by:
doramail05 earned 0 total points
ID: 39530669
Found out that the findcontrol(uc01), the name in the bracket is irrelevant
0

Featured Post

SharePoint Admin?

Enable Your Employees To Focus On The Core With Intuitive Onscreen Guidance That is With You At The Moment of Need.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Today is the age of broadband.  More and more people are going this route determined to experience the web and it’s multitude of services as quickly and painlessly as possible. Coupled with the move to broadband, people are experiencing the web via …
Introduction This article shows how to use the open source plupload control to upload multiple images. The images are resized on the client side before uploading and the upload is done in chunks. Background I had to provide a way for user…
NetCrunch network monitor is a highly extensive platform for network monitoring and alert generation. In this video you'll see a live demo of NetCrunch with most notable features explained in a walk-through manner. You'll also get to know the philos…
Monitoring a network: why having a policy is the best policy? Michael Kulchisky, MCSE, MCSA, MCP, VTSP, VSP, CCSP outlines the enormous benefits of having a policy-based approach when monitoring medium and large networks. Software utilized in this v…

624 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question