The invalidate did not result in the view to be updated until some action such as scrolling took place. How can I have the grid redraw itself. I tried redraw(true) but that did not seem to work either.
Thanks. --- In flexcoders@yahoogroups.com, "viraf_bankwalla" <[EMAIL PROTECTED]> wrote: > > Thanks - > > 1. As I have a headerRenderer does this mean that I should directly > call setValue ? > > 2. Calling invalidate will result in a redraw of the entire grid. > Is there a way to just redraw the column's cells. When should one > call invalidate() vs dispatching a modelChanged updateAll on the > dataProvider ? > > Thanks > > - viraf > > > > --- In flexcoders@yahoogroups.com, Matt Chotin <[EMAIL PROTECTED]> wrote: > > 1. You can simply set the headerText on the DataGridColumn > > 2. Call invalidate() on the DataGrid > > 3. same as 2 (though you might need to reset the headerText on > the > > column for the header to redraw). Jim's suggestion while it may > work is > > completely undocumented and thus unsupported. > > > > > > > > Matt > > > > > > > > _____ > > > > From: flexcoders@yahoogroups.com > [mailto:[EMAIL PROTECTED] > > Sent: Tuesday, April 26, 2005 10:22 AM > > To: flexcoders@yahoogroups.com > > Subject: [flexcoders] Re: DataGrid Column updates > > > > > > > > > > Any suggestions ? > > > > --- In flexcoders@yahoogroups.com, "viraf_bankwalla" > > <[EMAIL PROTECTED]> wrote: > > > > > > Hi, > > > > > > 1. What is the best way to have a column's headerRenderer > update > > its > > > value (i.e. call setValue). > > > > > > 2. Have a column update its conthent - i.e. each of the column > rows > > > update themselves - i.e. call setValue. > > > > > > 3. Have the column header and cells update themselves. > > > > > > Thanks. > > > > > > > > > > > > > > _____ > > > > Yahoo! Groups Links > > > > * To visit your group on the web, go to: > > http://groups.yahoo.com/group/flexcoders/ > > <http://groups.yahoo.com/group/flexcoders/> > > > > * To unsubscribe from this group, send an email to: > > [EMAIL PROTECTED] > > <mailto:[EMAIL PROTECTED] > subject=Unsubscribe> > > > > * Your use of Yahoo! Groups is subject to the Yahoo! > > <http://docs.yahoo.com/info/terms/> Terms of Service. Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
