Spark Datagrid editor - numbers only

Question

I want a spark datagrid that allow a user to input numbers only. They can only input number with up to 5 decimal places. I am struggling with this in Spark. I can do it in Flex by using the itemEditEnd parameter of the MX DataGrid.

How do I do this is Spark? Any pointers would be great.

Thanks in advance

Answer 1

Use an itemEditor that is a custom TextInput that uses the restrict property to limit the characters entered in editable phase.

This is probably the same way I would have done it with the MX DataGrid, I'm not sure what you did in itemEditEnd. If you want to validate the input the user entered outside of the actual itemEditor component, probably gridItemEditorSessionSave is the closest analogy to itemEditEnd.