That is what I am doing as the data that I receive from the service includes the column and row information.
- viraf --- In flexcoders@yahoogroups.com, "sanjayd" <[EMAIL PROTECTED]> wrote: > > Viraf: Thanks for your response. Are you saying that the dataGrid > should not have any dataProvider assigned to it in the beginning and > then dynamically assign a dataProvider to the dataGrid only after the > data has been obtained ? > > Sanjay > > --- In flexcoders@yahoogroups.com, "viraf_bankwalla" > <[EMAIL PROTECTED]> wrote: > > > > We have the same situation. Once we receive data from a service we > > create the columns (as it is based on the data in our case) and > > assign the data provider to the grid. NOTE - if you assign a data > > provider when there are no columns created Flex will try to create > > columns based on the objects attributes. So you need to take care > > of this > > > > - viraf > > > > --- In flexcoders@yahoogroups.com, "sanjayd" <[EMAIL PROTECTED]> wrote: > > > > > > Hi. > > > > > > I have a 'headerRenderer' that creates dynamic column headers > > based on > > > the results from a webService dataprovider. The problem is that > > when I > > > load the app on my browser for the first time, the result of the > > > dataProvider is still 'undefined', so the column headers do not > > render > > > properly. However, when I reload the app by pressing 'refresh' on > > my > > > browser, the column headers look good. How can I solve this > > problem ? > > > Thanks in advance. > > > > > > Sanjay > > > here is the webService tag: > > > > > > <mx:WebService id="ws" > > > > > wsdl="http://localhost:8080/axis/services/PositionsRepoRatesService? > > wsdl" > > > fault="faultHandler(event.fault.faultstring)" > > > concurrency="single" load="runRepoRateServices()" useProxy="false"> > > > <mx:operation name="getRepoRates" > > > result="repoRateResultHandler(event.result)"> > > > <mx:request> > > > <date>{soapRequest_mmddyyyy_date}</date> > > > </mx:request> > > > </mx:operation> > > > </mx:WebService> 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/
