Click here to Skip to main content
Rate this: bad
good
Please Sign up or sign in to vote.
See more: VB.NET
I am showing a form on a control's mouseover.I have few controls like label,picturebox and textbox on the form.I want to hide the form on form's mouse leave event and I have written the function to hide the form on form's mouse leave.But when the form is seen and if I move the mouse from one control to other,the form hides and is seen again.It gives a flashing effect of the form.
How to resolve it.
Posted 22-Feb-13 1:57am
Comments
OriginalGriff at 22-Feb-13 6:59am
   
Don't repost the same thing - have a little patience.
Three minutes and you post it again?
Gets a one vote from me.
willington.d at 22-Feb-13 7:03am
   
Try to use AjaxToolKit
CHill60 at 22-Feb-13 7:52am
   
This is also essentially a repost of http://www.codeproject.com/Questions/547874/Formplusisplusflickeringpluscontinuouslyplusonplus
DoubleBuffering should solve your problem - as the solution to that last post suggested

1 solution

Rate this: bad
good
Please Sign up or sign in to vote.

Solution 1

create new project with 2 form
 

Form1 with commandbutton (Button1)
 
Public Class Form1
 
   Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
        Form2.Show()
    End Sub
 
End Class
 
--
 
Form2 with many control..
 
Form 2 will automaticly closed when inacktivated/mouse leave to other form
 
 

    Private Sub Form2_Deactivate(sender As Object, e As System.EventArgs) Handles Me.Deactivate
        Me.Hide()
    End Sub
 
    Private Sub Form2_LostFocus(sender As Object, e As System.EventArgs) Handles Me.LostFocus
        Me.Hide()
    End Sub
 
  Permalink  

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)



Advertise | Privacy | Mobile
Web04 | 2.8.1411022.1 | Last Updated 23 Feb 2013
Copyright © CodeProject, 1999-2014
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100