You mean that using a adg with > 20 columns degrade the performance? My question How many adg are u using? What's the no of rows for each adg? Have u used paging?
Sent from my iPhone On Aug 9, 2011, at 10:33 PM, Alex Harui <aha...@adobe.com> wrote: > Use the profiler to see what is going on. > > > On 8/9/11 6:57 AM, "steveroger_flex" <steveroger_f...@yahoo.com> wrote: > > > > > > > > now, I have remove all renderer code of ADG. > ADG is displaying data without any formating. > > But Still its too too slow. Application struck at that point. > > any idea about this? > > Steve > > --- In flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com> , > "steveroger_flex" <steveroger_flex@...> wrote: > > > > I found one thing after doing some experiment with my application. > > Slow performance is not happen due to column number exceed. > > > > It happens after initializing dataprovide of ADG. Renderer will create > > performance problem with ADG. > > Renderer handling some graphic (background & Font) operation depend on cell > > value. > > > > So is there any way to minimize this problem? > > > > --- In flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com> , > > "steveroger_flex" <steveroger_flex@> wrote: > > > > > > Hello Friends, > > > > > > I am using AdvancedDataGrid to represent statistical data. > > > I am creating AdvancedDataGrid column at runtine. Also assigning > > > renderer at runtime. (Using this Reference > > > <http://tech.groups.yahoo.com/group/flexcoders/message/161737> ) > > > > > > Actually performance issue occurs when number of columns are exceed to > > > 20. > > > Its really too slow. Actually application is hang at that point. I have > > > to close the application. > > > > > > How to improve ADG performance to handle this situation? > > > > > > Thank you, > > > > > > Steve Roger. > > > > > > > > > > > > -- > Alex Harui > Flex SDK Team > Adobe System, Inc. > http://blogs.adobe.com/aharui >
