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Hi,

I tried it twice: First in August and a few days ago with the current release:

I want to implement the Express-Tutorial of EntityDAC (found in EntityDAC.pdf - Creating my First Application with Express Edition). But always if I copy-paste the code to my Model-Unit T*Attribute (TIntegerAttribute,...) is unkown. I put every unit I found in entityDac to the uses - but nothing works.

I wrote two questions to Support and get no answer. Can anybody help me?

Best regards
Wolfgang

Hello,

We have changed class attribute types. Now, for not null attributes scalar types are used: Integer, String, etc. For attributes, which can be Null, the types described in the EntityDAC.NullableTypes module (IntegerNullable, StringNullable) are used.

P.S. We will correct the help in the next version.