Codejock Developer Community : timeout http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Fri, 15 May 2026 18:28:21 +0000 Mon, 21 Jan 2008 12:54:52 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=9366 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[timeout : The Basic idea is: Move the code...]]> http://forum.codejock.com/forum_posts.asp?TID=9366&PID=30361&title=timeout#30361 Author: wlcabral
Subject: 9366
Posted: 21 January 2008 at 12:54pm

The Basic idea is: Move the code in selectionChanged to a Timer Control and set this timer in selectionChange event.    Something like :

 

in Timer event:

      timer.enabled = false

    '  do your code

 

in selectionChangedEvent :

      timer.enabled = true

      timer.interval = 250  

 

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I my case (MS foxpro) every time the selection Changes the timer is restarted, so nothing happens until the user stops the selection...

 

]]> Mon, 21 Jan 2008 12:54:52 +0000 http://forum.codejock.com/forum_posts.asp?TID=9366&PID=30361&title=timeout#30361 <![CDATA[timeout : We have a form with two reportcontrols...]]> http://forum.codejock.com/forum_posts.asp?TID=9366&PID=30322&title=timeout#30322 Author: minnen
Subject: 9366
Posted: 21 January 2008 at 2:05am

We have a form with two reportcontrols on it. One for the master tabel and one for the detail.
When the user selects a Master the selectionchanged trigger is fired and there we lookup the detaillines for the selected master and show them in the detail reportcontrol.
This works fine.
What i want to avoid is that when the users scrolls down very vast, the trigger is fired everytime (which requires a lot creates, deletes, databaseaccess,....).
 
Is their a way to 'postpone' the trigger for a certain number of milleseconds? So the trigger would only be fired if the user stays on the same line for lets say 250 milliseconds?
 
If not, any other ideas how to do this?
 
Thanks in advance.
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