although like the above mentioned, it is not recommended to use 2 lac rows in datagrid.
you can still try it out using advance data grid in flex 3 (Flex builder 3 pro version has this component) . I believe there is a row limit in datagrid component itself in flex 2 and datagrid and advance data grid component is improvised in flex 3. it might work, but again 2 lac is too much. :) let us know, if it works.. i am just curious. regards, Varun Shetty On Fri, Sep 26, 2008 at 1:10 PM, Venkat Viswanathan <[EMAIL PROTECTED]>wrote: > Hi Raje, > > Sending two lakh records across to the client does not make sense at all. > The loading time would be tremendous and I dont think any kind of client > will be able to handle as many records. As you are using Remoting.. why dont > you keep the logic of showing the data in the server itself. And anyway if I > am a user and a datagrid shows my 2 lakh records... it wont be of any use to > me. > > I would suggest that you categorize the data in some way... like it could > be pages as Imtiyaz suggested. Or it could be on the basis of some other > parameter as well. This will help the end user to easily browse through the > data. > > Regards, > Venkat > www.venkatv.com > > > On Fri, Sep 26, 2008 at 4:14 AM, imtiyaz <[EMAIL PROTECTED]> wrote: > >> >> I agree flex is a thick client, it doesn't mean that you need to keep >> all your records on client side :) , >> I am shocked when I heared the word 2 Lac rows, I strongly suggest you >> to implement the pagination here, It will reduce increase the >> performance of your application. >> >> Regards, >> Imtiyaz Basha >> >> On Sep 25, 7:28 pm, Raje <[EMAIL PROTECTED]> wrote: >> > Hi All, >> > >> > I am really stucked at the following issue, working on this since last >> > week. Please look into. >> > >> > I am getting 2 lacks rows as a result of RemoteObject call. Each row >> > having aroung 60 columns. >> > >> > 1.If I assigne this data to Arraycollection, Player gives me >> > HeapError. >> > [ It works fine for 50K rows, no error, tested with different sets of >> > data ] >> > >> > 2. If i assign same data to datagrid for dispaly to user, it works >> > fine till 5k rows after that it shows a blank screen. >> > >> > I have to doing sorting, filtering operation on the complete data, >> > getting data page by page is not a solution. >> > >> > Request you to suggest some approch. >> > >> > [Back end is DB2/ iBatis/ Spring/ Java/ Flex/ RemoteObject/ >> > ArrayColection/ DataGrid. >> >> > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
