On Jul 30, 2009, at 9:07 AM, viktoras d. wrote:
now replacing my table object with Trevor's excellent DataGrid in
one project, but somehow can not figure out how do a few elementary
things from within script:
1) get the value of the current cell of a table
I just made a small tweak to one of the lessons that adds info on
targeting columns:
How Do I Get Data Associated With a Row or Column?: <http://revolution.screenstepslive.com/spaces/revolution/manuals/datagrid/lessons/3641-How-Do-I-Get-Data-Associated-With-a-Row-
>
2) get the title of the current column of a table
I assume the current column is the one being edited. In a column
behavior you can access the dgColumn property to get the name of the
column. This following lesson has an example.
How Can I Store An Option Menu Value When The User Makes a Selection?:
<http://revolution.screenstepslive.com/spaces/revolution/manuals/datagrid/lessons/3836
>
And I added an entry for dgColumn to the template custom props lesson.
Template Custom Properties: <http://revolution.screenstepslive.com/spaces/revolution/manuals/datagrid/lessons/3462-Template-Custom-Properties
>
There is also the dgColumnLabel[COLUMN_NAME] custom property that
returns the label. It is discussed here:
Data Grid Properties: <http://revolution.screenstepslive.com/spaces/revolution/manuals/datagrid/lessons/3460-Data-Grid-Properties
>
3) get the current record number of a table
The record number will be the line number.
How Do I Determine The Selected Line?: <http://revolution.screenstepslive.com/spaces/revolution/manuals/datagrid/lessons/3483-How-Do-I-Determine-The-Selected-Line-
>
4) get the value of a cell of a table by column title and record row
number
The first lesson I pointed you shows how to use dgDataOfIndex/Line and
GetDataOfIndex/Line. dgDataOfIndex gives you the whole row so your
column will be included. GetDataOfIndex just returns a particular
column. Both allow targeting of a specific line.
Regards,
--
Trevor DeVore
Blue Mango Learning Systems
www.bluemangolearning.com - www.screensteps.com
_______________________________________________
use-revolution mailing list
[email protected]
Please visit this url to subscribe, unsubscribe and manage your subscription
preferences:
http://lists.runrev.com/mailman/listinfo/use-revolution
