validate extender attachment

Submitted by ale.ghirardi on Thu, 04/24/2014 - 15:37
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Hello, I need to validate that an attachment is a form xls. In version 5. * Existed the regex validator, at 6. * As I can do?

thanks

regards

Comments

Submitted by ale.ghirardi on Fri, 04/25/2014 - 15:26

Thank you very much!! Now as I assign the attachment to a process variable, I have read that a document is created in the pool, but when I do the assignment in the option data widget shows me the following error: "expression document type is not supported"

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2 answers

Submitted by fabien.puchol on Fri, 04/25/2014 - 14:20
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Hi, I think it's better to use the endsWith method.

field_File1.getFileName().endsWith(".xls")

Regards

Submitted by Olivier Delcroix on Fri, 04/25/2014 - 11:27
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Hello,

It has been replaced by a groovy validator that is easier to work with. See following example.

if your widget is named file1, the groovy validor should take into parameter :

field_File1.getFileName().contains(".xls")

Thanks

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