I have a crystal report with a linked subreport as well. is
there any way not to print the current record on the main
report if no records are returned from the subreport?
thanks you
email - stanlte@yahoo.com
advantage and disadvantage in visual-basic and ms-access
please tell me or send my mail-id
360
How can you get selected file from file system Control?
94
Hi to all..I have to create an intranet application on
C#.NET windows Application so please please let can you
people help me as iam new in .NET and if u have any samples
or website address from where i can get sample please let know.
162
How do you handle session management in ASP.NET and How do
you implement them. How do you handle in case of SQLServer mode?
You need to be able to retrieve data from DataSet object
that has four DataTable objects. There are currently
UniqueConstraint and ForeignKeyConstraint Object on the
DataTable objects to enforce the data rules. You find that
you can retrieve the data from the individual DataTable
objects, but you are not able to retrieve the data from the
combination of DataTable objects in a Parent/Child manner.
What should you do to able to retrieve the data in a
Parent/Child manner?
a) Set the EnforceParentChild parameter of the DataSet to True.
b) Set the EnforceRelation parameter of the Relations
collection to True.
c) Add DataRelation objects to the Relations Collection to
make the DataSet present the data in Parent/Child manner.
d) Add a primary key and a foreign key to each of the
DataTable objects that should present the data in a
Parent/Child manner.
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