Another thing that I do often is a Map between an Integer and a List of Contacts, where Integer will be Column Number. Then you can keep your current logic, but you just also insert column number.
On Dec 2, 11:38 am, Mittal <mitt...@gmail.com> wrote: > I am using CellTable with simple pager to show ArrayList<Contact> > contacts. There are multiple columns that are editable mostly using > EditTextCell. I have implemented FieldUpdater for editable columns. > But I do not want to make server side save/update call each time there > is change made to particular editable column. > > I would like to collect all the updates, lets say in > ArrayList<Contact> modifiedContacts and send it server side by using > some kind of Save Contacts button. > > I am able to do this if I keep only one column editable, but moment I > add multiple columns as editable, I start getting duplicate objects in > my ArrayList<Contact> modifiedContacts since each editable column is > implementing FieldUpdater. > > When 2 or more columns of same row are updated, FieldUpdater of each > column is fired, storing duplicate objects in ArrayList<Contact> > modifiedContacts. > > I could use Set instead of ArrayList to store unique contact objects > but is there better way to do this ? > > Thanks > Mittal -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
