[flexcoders] GroupingCollection GroupingFunction posted

[Amy]

Hi, all;

I've posted an example that shows how to use groupingFunctions to allow 
you to group dates different ways for use in a Calendar application.  
http://flexdiary.blogspot.com/2008/09/groupingcollection-example-
featuring.html.

HTH;

Amy

[flexcoders] GroupingCollection compile error

[coder3]

Hi

I added a mx:GroupingCollection to my mxml. 

mx:GroupingCollection id=gc source={srv.lastResult.report.row} 
mx:Grouping
mx:GroupingField name=name /
/mx:Grouping
/mx:GroupingCollection



but it gives me a compile error:

Component declarations are not allowed here. (Note: visual children must
implement mx.core.IUIComponent)

what is it? how can i fix it? 

Thanks!

C.
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RE: [flexcoders] GroupingCollection with good performance

[Gregor Kiddie]

Does it still suffer from the same problem as the original Grouping /
Hierarchical Data Collection?

 

Namely, it blows up when the collection has a null in it?

 

Gk.

Gregor Kiddie
Senior Developer
INPS

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From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of sreeni_r
Sent: 02 June 2008 09:49
To: flexcoders@yahoogroups.com
Subject: [flexcoders] GroupingCollection with good performance

 

I created a GroupingCollection2 with better performance (in 
comparision with GroupingCollection) by tweaking the implementation. 
You can find a sample/swc here 

http://flexpearls.blogspot.com/2008/06/groupingcollection-with-some-
http://flexpearls.blogspot.com/2008/06/groupingcollection-with-some- 
better.html

If you have some free time please test it and let me know if you find 
any bugs !

Of-course if you like the performance and would like to use it in your 
app, feel free :) 

 

[flexcoders] GroupingCollection with good performance

[sreeni_r]

I created a GroupingCollection2 with better performance (in 
comparision with GroupingCollection) by tweaking the implementation. 
You can find a sample/swc here 

http://flexpearls.blogspot.com/2008/06/groupingcollection-with-some-
better.html

If you have some free time please test it and let me know if you find 
any bugs !

Of-course if you like the performance and would like to use it in your 
app, feel free :) 

[flexcoders] GroupingCollection

[jovialrandor]

I am trying to get unique values of an arraycollection by using 
Grouping Collection, but my Combobox below does not come up with 
anything:

mx:GroupingCollection id=jobsGroup source={people}

mx:grouping

mx:Grouping

mx:GroupingField name=job/

/mx:Grouping

/mx:grouping

/mx:GroupingCollection



mx:HierarchicalCollectionView id=jobsHC source={jobsGroup}/

 

 

 

mx:ComboBox id=jobsComboBox

dataProvider={jobsHC} labelField=GroupLabel

x=258 y=33 

width=232/

mx:List id=jobsList

dataProvider={jobsHC} labelField=GroupLabel

x=258 y=63 

width=232 

height=105/


Thanks