> I'm new to the list. I'd like to ask your help to clarify some things > because I don't know what is the best practice for my issues. The > problem is the following: I have an xform where input widgets can have > some constraints (e.g. a field can only accept integers from an > interval, or some fields are required, etc.). How to check if the form > satisfies these constraints? > (1) Should it be done on the client side with JavaScript? or In XForms, you often validate without JavaScript! See for example: <xforms:bind nodeset="age" constraint="number(.) > 10" required="true()" type="xs:integer"/> In addition, for implementations that support it, you can also use XML Schema types, which are quite powerful. All this is part of the beauty of XForms! -Erik -- Orbeon Forms - Web Forms for the Enterprise Done the Right Way http://www.orbeon.com/Received on Tuesday, 25 November 2008 07:48:57 GMT
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