Moving single rows in a dataGrid in flashbuilder4

Is it possi开发者_如何学Cble to have "Move-Up / Move-Down" buttons that can move a selected row in a dataGrid and move it to a different row in the database?

Where can I get more info or an example of this and what would this type of operation be called?

Thanks

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Is it possible to have "Move-Up / Move-Down" buttons that can move a selected row in a dataGrid and move it to a different row in the database? 

Yes, but you'll have to implement those buttons yourself, along with the algorithm to change your dataProvider as those buttons are clicked.

I created a list with these sort of buttons. We call it a DataSorter.