I guess I would simply. You said there was a labelFunction, what if it just returns "foo"? Try a simpler app, does it have the same lag? Try putting it in the Flex 3 Profiler and see where the time goes or trace out the time between mouseUp and focusIn on the editor.
In my simple apps, it is pretty fast. ________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of j_lentzz Sent: Saturday, December 22, 2007 6:50 PM To: [email protected] Subject: [flexcoders] Re: Datagrid delay from renderer to editor mode It is in the app, but not in the datagrid. --- In [email protected] <mailto:flexcoders%40yahoogroups.com> , "Alex Harui" <[EMAIL PROTECTED]> wrote: > > Where is the focus before you click on the first cell? Is it still in > the address bar of the browser or somewhere in the app already? If it > is in the browser address bar, there probably isn't a whole lot you can > do about it. > > > > ________________________________ > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> ] On > Behalf Of j_lentzz > Sent: Saturday, December 22, 2007 5:05 AM > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > Subject: [flexcoders] Re: Datagrid delay from renderer to editor mode > > > > No. It can keep up. Also, once the transition is made from selecting > the cell and switching to an editor, subsequent editor transitions are > fast. For example, once a cell is in edit mode, you can tab to the > next cell and it will immediately switch to editor. It is just the > initial selecting a cell in the datagrid that is real slow. > > John > --- In [email protected] <mailto:flexcoders%40yahoogroups.com> <mailto:flexcoders%40yahoogroups.com> > , "Alex Harui" <aharui@> wrote: > > > > Only if they are really complex. Maybe he's got a slow computer? Can > > you out-type it? > > > > > > > > ________________________________ > > > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> <mailto:flexcoders%40yahoogroups.com> > [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> <mailto:flexcoders%40yahoogroups.com> > ] On > > Behalf Of j_lentzz > > Sent: Friday, December 21, 2007 7:07 PM > > To: [email protected] <mailto:flexcoders%40yahoogroups.com> <mailto:flexcoders%40yahoogroups.com> > > Subject: [flexcoders] Re: Datagrid delay from renderer to editor mode > > > > > > > > Just using defaults. However, I do have 3 label functions on the row. > > Would they slow down the switching? > > > > John > > --- In [email protected] <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > , "Alex Harui" <aharui@> wrote: > > > > > > No. Are you just switching between default TextInput renderers or do > > > you have custom renderers. If custom, maybe they need optimization. > > > > > > > > > > > > ________________________________ > > > > > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > ] On > > > Behalf Of j_lentzz > > > Sent: Friday, December 21, 2007 6:02 PM > > > To: [email protected] <mailto:flexcoders%40yahoogroups.com> <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > > Subject: [flexcoders] Re: Datagrid delay from renderer to editor > mode > > > > > > > > > > > > I'm using Flex 2. Would Flex 3 and its datagrid or the advanced > > > datagrid be any faster? > > > > > > John > > > --- In [email protected] <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > > , "Alex Harui" <aharui@> wrote: > > > > > > > > There's no delay, but it isn't optimized either. Maybe a custom > > class > > > > factory that re-uses the last editor would help. > > > > > > > > > > > > > > > > ________________________________ > > > > > > > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > > [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > > ] On > > > > Behalf Of j_lentzz > > > > Sent: Friday, December 21, 2007 1:15 PM > > > > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > > > Subject: [flexcoders] Datagrid delay from renderer to editor mode > > > > > > > > > > > > > > > > Hi, > > > > > > > > I was wondering if there is any delay built into the grid that > would > > > > slow the transition from a renderer to an editor. Clicking in the > > > > grid doesn't result in an instant transition. I've got a client > who > > > > is a fast typist and the delay when switching is causing problems. > > Is > > > > that a style thing, or does it switch as fast as Flex can. > > > > > > > > Thanks, > > > > > > > > John > > > > > > > > > >
