Touch screens usually render a "touch" as a click, so this probably won't be difficult to implement. Obviously you will want to develop against an actual sample of the hardware.
On your swap, use getItemAt() to put a ref to each item into a temp var, then use setItemAt() to replace the old items. This will save a lot of index issues over removing items. I see three lines of code. Tracy ________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Vivian Richard Sent: Tuesday, August 05, 2008 4:29 PM To: [email protected] Subject: Re: [flexcoders] how to swap two rows in a datagrid Thanks Tim and Tracy. I guess I need to make it little clear as Tracy suggested. I want to select 2 rows and as I click a button those 2 rows will take each other's place. Now one more thing I want to do this in a TOUCHSCREEN monitor. Now the problem is how do I select 2 rows in a datagrid where there is no KEYBOARD? On Tue, Aug 5, 2008 at 11:01 AM, Tracy Spratt <[EMAIL PROTECTED] <mailto:tspratt%40lariatinc.com> > wrote: > Do you really mean "swap"? Or just re-order, as in move one row to another > location? Resequence is pretty simple, swap is more complicated. Either > way, as Tom says use those Collection API methods. Be careful with the row > indexes, since removeItemAt will cause the indexes to change for any row > "above" it (below from an index standpoint) > > > > Tracy > > > > ________________________________ > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> ] On > Behalf Of hworke > Sent: Tuesday, August 05, 2008 11:50 AM > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > Subject: [flexcoders] how to swap two rows in a datagrid > > > > Hi, > > how can I swap two rows in a datagrid? > >
