?
Solved

Key Press backspace not working!

Posted on 2008-06-22
2
Medium Priority
?
2,387 Views
Last Modified: 2013-11-26
Hi there

Please see code below, trying to although the user to enter numbers but not characters which works perfectly, the backspace key doesn't work though! DEL works, have even added in the ascii code for backspace (8) and allowed it to handle key press, doesn't work at build though!

ANy ideas where it's going wrong?

Thanks!
If e.KeyChar >= Chr(48) And e.KeyChar <= Chr(57) Then
            e.Handled = False ' works!
'added this line to see if it work, but doesn't!
        ElseIf e.KeyChar = Chr(8) Then ' 8 is Backspace
            e.Handled = True
        Else
            e.Handled = True
        End If

Open in new window

0
Comment
Question by:garethh86
[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
2 Comments
 
LVL 55

Accepted Solution

by:
Jaime Olivares earned 2000 total points
ID: 21841624
I guess it should be:
        If e.KeyChar >= Chr(48) And e.KeyChar <= Chr(57) Then
            e.Handled = False ' works!
        ElseIf e.KeyChar = Chr(8) Then ' 8 is Backspace
            e.Handled = False      <----------------------- this was true
        Else
            e.Handled = True
        End If
0
 
LVL 7

Author Comment

by:garethh86
ID: 21841767
:\ woops....suppose I couldn't see it for looking at it. Thanks!
0

Featured Post

What does it mean to be "Always On"?

Is your cloud always on? With an Always On cloud you won't have to worry about downtime for maintenance or software application code updates, ensuring that your bottom line isn't affected.

Question has a verified solution.

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

In my previous article (http://www.experts-exchange.com/Programming/Languages/.NET/.NET_Framework_3.x/A_4362-Serialization-in-NET-1.html) we saw the basics of serialization and how types/objects can be serialized to Binary format. In this blog we wi…
This article describes relatively difficult and non-obvious issues that are likely to arise when creating COM class in Visual Studio and deploying it by professional MSI-authoring tools. It is assumed that the reader is already familiar with the cla…
In this video, Percona Solution Engineer Dimitri Vanoverbeke discusses why you want to use at least three nodes in a database cluster. To discuss how Percona Consulting can help with your design and architecture needs for your database and infras…
In this video, Percona Solutions Engineer Barrett Chambers discusses some of the basic syntax differences between MySQL and MongoDB. To learn more check out our webinar on MongoDB administration for MySQL DBA: https://www.percona.com/resources/we…
Suggested Courses

752 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