Do you have a small test case we can look at? It might be a problem if rowHeight is more than the height of the DataGrid less its headers.
________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of arpan srivastava Sent: Sunday, March 25, 2007 9:11 PM To: [email protected] Subject: Re: [flexcomponents] error when increase the rowheight at runtime? Hi Alex, I am just increasing the rowheight and calling invalidateDisplayList after that.I saw that updateDisplayList of my Datagrid component is also getting called. Is there any other way i can validate the datagrid component after increasing the rowheight. Thanks Arpan ----- Original Message ---- From: Alex Harui <[EMAIL PROTECTED]> To: [email protected] Sent: Sunday, March 25, 2007 8:23:39 PM Subject: RE: [flexcomponents] error when increase the rowheight at runtime? Increasing rowHeight while scrolling would probably not be handled correctly. Increasing rowHeight and scrolling before system validated the DataGrid may not be handled well either. Might you be doing one or the other? ________________________________ From: flexcomponents@ yahoogroups. com [mailto: flexcomponents@ yahoogroups. com ] On Behalf Of arpan srivastava Sent: Saturday, March 24, 2007 3:36 AM To: Flex Components Subject: [flexcomponents] error when increase the rowheight at runtime? Hi All, I need to change rowheight of my datagrid at runtime. I have a bar chart in one of my columns and wh! en i change a property of bar chart at runtime the row height ! of the d atagrid should change. I am able to change the rowheight but when i scroll the datagrid just after changing the property i get an error from "scrollVertically( )" function in "ListBase.as" that some property is undefine or null. I am not getting at all what is the cause of the error. Is it just increasing the height of row at runtime or anything else? Thanks Arpan ________________________________ The fish are biting. Get more visitors <http://us.rd.yahoo.com/evt=49679/*http:/searchmarketing.yahoo.com/arp/s ponsoredsearch_v2.php?o=US2!%0d%0a%20140&cmp=Yahoo&ctv=Q107Tagline&s=Y&s 2=EM&b=50> on your site using Yahoo! Search Marketing. ________________________________ Don't pick lemons. See all the new 2007 cars <http://autos.yahoo.com/new_cars.html;_ylc=X3oDMTE0OGRsc3F2BF9TAzk3MTA3M Dc2BHNlYwNtYWlsdGFncwRzbGsDbmV3Y2Fycw--> at Yahoo! Autos. <http://autos.yahoo.com/new_cars.html;_ylc=X3oDMTE0OGRsc3F2BF9TAzk3MTA3M Dc2BHNlYwNtYWlsdGFncwRzbGsDbmV3Y2Fycw-->
