Combine columns in dojox.grid.DataGrid?

I have a DataGrid that has a data store of the typeL dojox.data.XmlStore. How do I access other xml values for the current node in the function defined in the formatter attribute开发者_如何学运维? I've looked at formatterScope and that seems to be the right direction, but the documentation is very vague. Any ideas?

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You can try to pass the store's reference as the value of formatterScope, then in the formatter function, you can use this.getValue() to get values you need.

However I don't think this is a good design. Formatting of a cell should only depends on the data of the cell only. If you need more information to do the formatting, maybe you should re-consider the design of your data store.