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Fri, 07 June 2013 08:18

Eclipse User

I have a screen where i have added a file dialog to select a excel file and load the data into natTable.This works fine and able to load the data into nattable and also able to edit the cell.

The problem is, how do i validate the data when data is loaded first time.Is there any option to have a data source attached to the natTable which validates the data.

Re: Data Validation [message #1062379 is a reply to message #1062362]

Fri, 07 June 2013 08:57

Eclipse User

Well that sounds more like an issue with your import rather than a NatTable question.

You would need to perform your validation and add labels to the cells that contain invalid data. This is more a concept of weak validation rather than typical edit validation in NatTable.

Have a look at this blog post to learn about weak validation: http://blog.vogella.com/2013/03/02/crossweak-validation-in-nattable-by-dirk-fauth/

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