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  1. matiasUTN

    DATASNAP Class not registered

    thanks friends: I have been proving several alternatives to solve the problem, and I have not been able. The peculiar thing is that when making changes in the code of the DCOM server, when I return to compile, this one returns the code to its original format. I have proven to do the following...
  2. matiasUTN

    DATASNAP Class not registered

    Before nothing, thanks for your help BledaZemi. I was watching links, but I did not find anything that no longer has done. Of all ways I have decided to publish following http://www.lmsilvero.com.ar/UnregisteredClass.htm so that they can see what it is happening to me. Greetings
  3. matiasUTN

    DATASNAP Class not registered

    What I must use in server DATASNAP to be able to accede from the client by means of an IP? With machine name I can do it, but with IP not, I obtain the error “Class not registered”. Some idea?
  4. matiasUTN

    ClientDataSet.AppendRecord "Key Violation"

    Sorry: the record has 7 fields indexed by the first 6 keys and are "," not "." I was confused. The last field is not part of the key. Thanks to respond buho.
  5. matiasUTN

    ClientDataSet.AppendRecord "Key Violation"

    I am using ClientDataSet with DataSnap in way cache, and want to add a record by means of .AppendRecord and obtain except “Key Violation”. The table to which I want to add record has 6 keys and is indexed by these in the DB. I have already proven to by hand enter the values in the DB and the...

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