It’s comforting to know that "it’s not me”. ;-) I’ll watch the trunk for changes.
Thanks! Tom > On Feb 9, 2016, at 3:16 PM, Roger Whitcomb <roger.whitc...@actian.com> wrote: > > Hi Tom, > I can’t make any sense out of that code either! I’ll try to > clean it up to make it usable. > > Thanks, > ~Roger > > From: Tom Coleman [mailto:t...@soaringclub.org <mailto:t...@soaringclub.org>] > Sent: Tuesday, February 09, 2016 8:31 AM > To: user@pivot.apache.org <mailto:user@pivot.apache.org> > Subject: Re: Editing "disabled" TableView column data > > > Re: load and store in the bean objects: I can't find any example. It looks > to me like cell editor Components load data via JSON.get, but that this > binding can be overridden. > > What would really help right now is some feedback on the DataBindingTest > (org.apache.pivot.tests). I can't make any sense of it. > > Thanks, > > Tom > > > On Feb 8, 2016, at 10:46 AM, Roger and Beth Whitcomb wrote: > > > Definitely row/cell editors use data binding to "load" and "store" values > into your TableView data objects. So, the super of your RowEditor will call > the "load" method before beginning the edit, and then at the end of the edit > will call "store". It is up to you to implement these methods on your bean > objects. > > I should be able to give you a better explanation later today -- have some > appointments... > > Thanks, > ~Roger > > On 2/7/16 8:20 AM, Tom wrote: > So far I derived a TableViewCellRenderer that can render a cell as "disabled". > > The trick then is to process this information in the TableViewRowEditor, > which I have done by creating my own. (I found it difficult to extend Pivot's > - basically wound it copying it and renaming it.) > > My RowEditor can now disable the appropriate CellEditor Component. So far so > good. > > At the moment I am wrestling with understanding TableView data binding. > > It seemed like I was heading down a path of endlessly extending Components. > > So far it looks like I can have an "editable" property in a custom TableView > cell class (OlympicStanding). > > I know I can disable CellEditors. Right now the only unknown is how editor > Components will bind to custom objects in cells. > > Let me know if I'm making this more complicated than it is. > > Thanks > > Tom > > > Sandro Martini <sandro.mart...@gmail.com> <mailto:sandro.mart...@gmail.com> > wrote: > > Hi Tom, > welcome to Pivot and sorry for the delay. > > What do you mean by disabled data ? > A row that's not editable ? > I remember a prototype made by a user (but never proposed for a real > inclusion in Pivot) to select or render cells in a different way ... do you > need something like this ? > > Anyway we have some example of table row editing, I can give you more details. > > Note that in our sources in svn (both branch 2.0.x and trunk) there is an > example subproject with some not so trivial samples. > > On documentation I know that could be improved, and any help is welcome :-) > ... > Note that all our mailing lists are public so you can find many info in some > indexing services like Nabble. > > Bye, > Sandro > > Il 04/Feb/2016 19:21, "Tom Coleman" <t...@soaringclub.org > <mailto:t...@soaringclub.org>> ha scritto: > > Here's one condition that I could use some guidance on. > > I've basically figured out how to display data ini a TableView as "disabled". > This basically involves examining the data in context and rendering an > appropriate style. So far so good. > > But once identified as "disabled", how should I go about disallowing editing > of the column? > > That ends my question. Editorial comments follow: > > I've been wading through the project and so far have been quite impressed. > > Between the web docs, the API docs, tutorials, examples, demos, tests and > source code, there is not much that someone with time and patience can't > figure out. > > Two observations are that many of the examples tend to be very simple and > that Google is not much help. > > Thanks! > > Tom >
