пятница, 26 февраля 2010 г.

!!! NVelocity framework does not support Double data type !!!

!!! NVelocity framework does not support Double data type !!!

It means, that you can't directly add, subtract ... your double values in the template. And it is not good. So to resolve this problem you can use two ways:

1 Create you own arithmetic class, which will work with strings and doubles
2 Move all arithmetic outside your NVelocity template

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