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DataSet lost row in serializationI created 2 programs. One is a service and the other is a windows form
client. The 2 programas comunicate by remoting. The client program creates a dataset with 2 tables (parent and child tables), adds some rows in these tables and calls a Service's method passing the dataset as a parameter. Before to call the Sevice's method I put a break point at the client application and checked that the child table had 2 rows (Count=2) . At the begnning of the Service's method I put another break point and I saw that now the child table had 0 rows (Count=0). What's wrong. I think there is a problem with serialization. Actually I have a dataset with 2 tables (father and child table) and a
relation between them with cascade for update and delete. I also have a client application and a remote application. If the client application delete a existing father's row and afterwards create the same father's row (same field values) and a child row and call a remote application' method by remoting, you will see that there is no child row in dataset at the remote application's method. I think serialization lost the child row. Can someone help me? |
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