Validations in WD Java

[Murali_Shanmu]

Hi

Can anyone suggest on the methods used to validate an InputField present on a View.

Regards,

Murali.

[Former Member · Accepted solution]

Hi,

See <a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/3c/50b512e4174becbaf2b1c856eb1290/frameset.htm">this</a> documentation.

Regards,

Satyajit.

[Murali_Shanmu · Accepted solution]

Thanks. yes, i am aware that WD for Java takes care of Validataion automatically, mostly the Type check. But in case I want to make sure that the value Keyed in is between a Range, then Should I only check the value in my coding and raise a Message ?

I just want to know if There are any ready-to use features in WD for Java.

Murali.

[Murali_Shanmu · Accepted solution]

Thanks Valery Silaev. Your Blog was informative.

[Former Member · Accepted solution]

Muralidaran,

If you are validating numeric input, then just create own SimpleType based on either integer/long/decimal in LocalDictionary and define MinInclusive/MaxInclusive or MinExclusive/MaxExclusive boundaries. Then use your custom type as type of attribute in context node. All the rest is done by WD framework...

Valery Silaev

EPAM Systems

http://www.NetWeaverTeam.com

[Former Member]

Muralidaran,

What's wrong with default validation? I.e. validation available via set of constraints for your own SimpleType in LocalDictionary?

If it's not sufficient you may try something like this: /people/valery.silaev/blog/2005/11/29/800format-your-way (here I were talking about formatting, but validation was used as well, implicitly

Valery Silaev

EPAM Systems

http://www.NetWeaverTeam.com