P
Paul
I am writing a DataBase Client/Server pair of applications in C#. The
client registers a query, the server populates a dataset and its
contents sent via XML to be displayed in the client DataGrid. This
works fine.
When the data is modified in the client DataGrid, the
DataGrid.GetChanges call populates the change dataset which is
transferred back to the server and the DataAdapter is Updated. This is
where I am having a couple of problems:
1. Any deletes are not captured in the change dataset XML.
2. There is no difference between modifications and additions in the
change dataset XML.
2. can be demonstrated in that if a record is edited in the client a
new record is inserted on the server side.
Your help is appreciated.
client registers a query, the server populates a dataset and its
contents sent via XML to be displayed in the client DataGrid. This
works fine.
When the data is modified in the client DataGrid, the
DataGrid.GetChanges call populates the change dataset which is
transferred back to the server and the DataAdapter is Updated. This is
where I am having a couple of problems:
1. Any deletes are not captured in the change dataset XML.
2. There is no difference between modifications and additions in the
change dataset XML.
2. can be demonstrated in that if a record is edited in the client a
new record is inserted on the server side.
Your help is appreciated.