but this is working the same. no change On Wed, Jan 27, 2010 at 12:04 PM, Jitendra Jain < [email protected]> wrote:
> Instead do this, > > var obj :Object = arraycoll[3]; > obj.name='same name'; > > In your case, the name property is behaving like a key and all the objects > have the key named 'name'. So every object is updated . > > On Tue, Jan 26, 2010 at 2:45 PM, sankar swaroop <[email protected]>wrote: > >> Hi friends, >> >> I given an arraycollection as a dataprovider to a datagrid which was with >> some itemrenderers. >> while retrieving the saved data from the grid i am copying some columns >> like >> arraycoll[3]['name'] = 'saome name'; >> when i am assigning some value to a particular row item in the >> dataprovider arraycollection, >> all the rows are updating with the same name. >> for example: if an arraycollection has 3 items like >> arrcoll:ArrayCollection = new Arraycollection([ >> {name:'sample1' id:1}, >> {name:'sample2' id:1}, >> {name:'sample3' id:1} >> ]); >> when i want to update the second name i.e.sample2 with sample4 and i >> assigned that value like >> arrcoll[1]['name']='sample4'; >> all the items are effecting like >> >> {name:'sample4' id:1}, >> {name:'sample4' id:1}, >> {name:'sample4' id:1} >> >> So how can i update a single item in an arraycollection. >> please provide me the solution >> >> Thanks, >> shankar swaroop >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Flex India Community" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]<flex_india%[email protected]> >> . >> For more options, visit this group at >> http://groups.google.com/group/flex_india?hl=en. >> > > > > -- > Thanks and Regards, > JJain, > > If you have knowledge, let others light their candles in it --Margaret > Fuller: > > -- > You received this message because you are subscribed to the Google Groups > "Flex India Community" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<flex_india%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/flex_india?hl=en. > -- You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/flex_india?hl=en.
