?
Solved

onTextChanged event will not fire

Posted on 2004-10-13
5
Medium Priority
?
1,791 Views
Last Modified: 2010-05-18

Hi,

When the text changes, the event does not fire.
Public Sub txtNotes_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs)
          txtNotes.Attributes.Add("onTextChanged", "javascript:return confirm('Data has Changed. Click OK To Continue');")
End Sub

Your help is appreciated.
0
Comment
Question by:externet
[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
  • 3
  • 2
5 Comments
 
LVL 18

Expert Comment

by:tusharashah
ID: 12303057
Well you need to add this line in Page_load not inside txtNotes_TextChanged

--> txtNotes.Attributes.Add("onTextChanged", "javascript:return confirm('Data has Changed. Click OK To Continue');")
    'Add this line in Page_Load

-tushar
0
 
LVL 18

Accepted Solution

by:
tusharashah earned 500 total points
ID: 12304557
Actually... there's no OnTextChanged event in JavaScript so you'll need to use 'OnBlur' or 'OnChange' event.

txtNotes.Attributes.Add("onBlur", "javascript:return confirm('Data has Changed. Click OK To Continue');")

or

txtNotes.Attributes.Add("onChange", "javascript:return confirm('Data has Changed. Click OK To Continue');")

& Remember you need to put this inside Page_Load event of the page

-tushar
0
 

Author Comment

by:externet
ID: 12305189
Excellent! -tushar!
here is my final answer and it works as expected.
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        txtNotes.Attributes.Add("onchange", "javascript:return confirm('Data has Changed. Click OK To Continue');")
End Sub

Thanks for a quick response.
externet.
0
 
LVL 18

Expert Comment

by:tusharashah
ID: 12307210
Nice to have you going externet!

Thanks for A :)

-tushar
0
 

Author Comment

by:externet
ID: 12311682
Thank you  tusharashah.
0

Featured Post

VIDEO: THE CONCERTO CLOUD FOR HEALTHCARE

Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.

Question has a verified solution.

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

User art_snob (http://www.experts-exchange.com/M_6114203.html) encountered strange behavior of Android Web browser on his Mobile Web site. It took a while to find the true cause. It happens so, that the Android Web browser (at least up to OS ver. 2.…
The article shows the basic steps of integrating an HTML theme template into an ASP.NET MVC project
This is my first video review of Microsoft Bookings, I will be doing a part two with a bit more information, but wanted to get this out to you folks.
Add bar graphs to Access queries using Unicode block characters. Graphs appear on every record in the color you want. Give life to numbers. Hopes this gives you ideas on visualizing your data in new ways ~ Create a calculated field in a query: …

649 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