DataGrid How To Delete A Row

[gwbasic]

I just started working on datagrid. Where can I can find an example on how to delete a row in a datagrid?

[Janschenkel]

Take a look at the revLessons section for the Datagrid: http://lessons.runrev.com/spaces/lesson ... s/datagrid

HTH,

Jan Schenkel.

[gwbasic]

Yes I tried skimming through it but can't find it. I just I want to come up with something very quickly to convince my boss that Rev could be useful to us.

[sturgis]

look at http://lessons.runrev.com/spaces/lesson ... a-Grid-API specifically deleteLine. For a quick test you can type in:

Code: Select all

dispatch deleteLIne to group "yourDatagridGroup" with "1,4,5" 
-- deletes rows 1, 4  and 5 of the datagrid.  

[gwbasic]

Thank you very much!

[smelly]

dispatch deleteLIne to group "source" with "1,2,3"

Does not work for me. It only deletes one line and I cannot tell which it will be. Sometimes its 1 and sometimes its 3.

[Klaus]

Hi smelly,

I am sure the threadstarter will have found a solution in the last 11 years!

The devil is in the detail!

To delete one LINE use:

Code: Select all

dispatch deleteLIne to group "source" with 1

To delete more than one LINES use:

Code: Select all

dispatch deleteLineS to group "source" with "1,2,3" 

See the tiny difference?
line <> lines


Best

Klaus