Hello, by default, Classes aren't stored in any specific table but are stored as XML with the document... You can trigger an option called UseClassesTable or something like that which will make classes be stored in tables using the hibernate mapping defined by XWIki (tables xwikiclasses and xwikiclassesprop)... You can even provide your custom mapping...
Anyway, this is not important because the class is the data structure and what you certainly need is to keep objects and property values. The objects are stored in the XWIkiObjects table and properties in the XWikiProperties table using objectID as external key and also in the specific XWikiTypeTable (XWikiStrings, XWikilongs etc...) depending on the type of the property. Concerning the deletion of properties, it doesn't exist yet because it is not so simple... But I'm currently working on a solution for that... I should propose a demo of it very soon... For the time being, this is not really easy because you have to go in the XWikiDoc table and modify the XWD_CLASS_XML to remove the unwanted field... Then you have also to find all the objects you created for this class and remove the unwanted fields... regards Pascal On 4/15/08, Kamna Jain <[EMAIL PROTECTED]> wrote: > > Hello all, > > I went through the TodoClass tutorial and found it useful. > I have a question regarding this functionality. > Are these classes or the values of the properties for its instances saved > in > any table in the Xwiki database? > Say, we use Classes and Objects to create a form that the user needs to > create a document. Will the form values be saved in a database? > How can we access the values of any instance of the created class? > > Also, how do we Delete a property from a Class definition? (If added by > mistake while creating the class) > > Thanks for all help > _______________________________________________ > devs mailing list > [email protected] > http://lists.xwiki.org/mailman/listinfo/devs > _______________________________________________ devs mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/devs
