Simplistic use of data grids

Andre.Bisseret Andre.Bisseret at inria.fr
Sun Jan 10 09:22:02 CST 2010


Le 10 janv. 10 à 11:05, Beynon, Rob a écrit :

> I think I understand a bit about datagrids, but what I'd really like  
> is the ability to use it as a device to allow entry of data in  
> column,row format, for further processing, purely during that  
> instance of the data.
>
> 1. User enters data, completing all cells in each row - this will be  
> checked for in program
> 2. User processes data via a simple button, such that...
> 3. Program performs analysis of tabulated data in datagrid
> 4. Data is volatile, and is lost when program quits
>
> The reason why I like the datagrid is because it does things like  
> headers and automatic sorts very easily.
>
> However, if I create an empty datagrid, it seems as though it is not  
> possible to manually enter data. I suspect I am doing something  
> wrong with the properties (I select editable though).
>
Bonjour Rob,
I think that an empty datagrid is not editable. There is nothing to  
edit ;-)))

But, If for example your populate it with "x" then it's possible to  
edit it.
1- create a data grid
2 - put manually in the content pane "x" & tab & "x" & tab & "x"
3 - then you are able to edit the cells.

Not necessary to write some x's! only tabs are enough to create  
editable cells.

Hope this help

Best regards from Grenoble

André




More information about the use-livecode mailing list