On Jan 26, 2010, at 10:56 PM, Robert Man wrote:
I built a simple list using datagrids, all goes fine. I chose to
store data
in the dg cache. Except, that in any text application, you'd expect
the find
command to work and display the results.
Currently, the standard IDE search finds a test word in the dg cache
of the
datagrid. that's about it.
If any of you has an idea on how to implement searching and showing
in a
datagrid.. or maybe this issue will be covered in a later version of
datagrids? thanks, Robert
Hi Robert,
You can use FindIndex/FindLine for exact match searching:
<http://lessons.runrev.com/spaces/lessons/manuals/datagrid/lessons/7344-Data-Grid-API
>
An example:
dispatch "FindLine" to group "DataGrid" with "MyColumn", "String To
Find"
put the result into theLine
For partial matches you have to write any search routines yourself.
If you are display data from a database then you would perform the
search using SQL and then update the data in the Data Grid.
To search the Data Grid data you can extract the dgText/dgData,
perform the find, determine which column and line/index the found
result is located in and then select it.
--
Trevor DeVore
Blue Mango Learning Systems
ScreenSteps: http://www.screensteps.com
Releasable Revolution Resources for Developers:
http://revolution.bluemangolearning.com
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