RE: [flexcoders] Keeping DataGrid from scrolling to top on update to dataProvider

[Deepa Subramaniam]

Hi Jordan –   You can keep track of the verticalScrollPosition property in your DataGrid and upon receving UPDATES, re-set the verticalScrollPosition to the previous value and the DataGrid will jump to the last scroll position and show the correct content.   -deepa   From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Jordan Snyder Sent: Monday, June 26, 2006 7:34 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Keeping DataGrid from scrolling to top on update to dataProvider   Hello All, I am working on an app in which I poll the server quite frequently to get new information.  The information comes to me in an XML format that I simply assign as the dataProvider for a DataGrid component. I have to keep in consideration the fact that the user may have selected a certain row, and may want to delete that row even after an update to the dataProvider is made, so I keep track of the selectedIndex property and reselect upon an update. But if the user has not selected a row, the DataGrid will automatically scroll to the top upon an update, even if the user has scrolled to the bottom of the grid.  Is there a way around this?  I found a way to scrollToIndex(), but no way of getting the currently viewed items.  It may have something to do with the various renderer properties available on the DataGrid, but I have a very limited understanding of this, so it's over my head. Surely this problem has been run into before, but I can't seem to find the right combination of search terms to figure out a method of solving it. Does anyone have any ideas or proven methods for the problem?  Any help would be greatly appreciated. Thank you, Jordan Snyder [EMAIL PROTECTED] www.jordansnyder.com __._,_.___ -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS  Visit your group "flexcoders" on the web.    To unsubscribe from this group, send an email to:  [EMAIL PROTECTED]    Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. __,_._,___