Using C# with a Hierarchy

[groups]

I'm very new to C# and Object Oriented languages in general. I'm
preparing to write a bookmarking application that needs to store
bookmarks and folders in a hierarchy. I'm thinking that I could create
bookmark and folder objects, the folders object having a collection of
other folder and bookmark objects. I think I can handle storing and
retrieving the hierarchy in my SQL Server, but I'm not sure what the
best way to handle them in the code is. Any suggestions.

I'll be using this solution in ASP.NET applications and we could
probably expect upwards of 1000 bookmarks and folders.

Thanks for any suggested solutions or resources.
Nate Baxley

[shiv_koirala]

back to basics ---- worked with Linked list

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C#, VB.NET , SQL SERVER , UML , DESIGN Patterns Interview question book
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[Peter]

My advice would be to do a lot of reading about typed DataSets and the
DataSet.Relations Property.

Regards,

Peter

"gr****@baxleys.org" wrote:

I'm very new to C# and Object Oriented languages in general. I'm
preparing to write a bookmarking application that needs to store
bookmarks and folders in a hierarchy. I'm thinking that I could create
bookmark and folder objects, the folders object having a collection of
other folder and bookmark objects. I think I can handle storing and
retrieving the hierarchy in my SQL Server, but I'm not sure what the
best way to handle them in the code is. Any suggestions.

I'll be using this solution in ASP.NET applications and we could
probably expect upwards of 1000 bookmarks and folders.

Thanks for any suggested solutions or resources.
Nate Baxley

[Michael Nemtsev]

Hello Peter,

Futhermore, I suggest to use XmlDataDocument to present data as hiearchy
of node objects
P> My advice would be to do a lot of reading about typed DataSets and
P> the DataSet.Relations Property.
P>

I'm very new to C# and Object Oriented languages in general. I'm
preparing to write a bookmarking application that needs to store
bookmarks and folders in a hierarchy. I'm thinking that I could
create bookmark and folder objects, the folders object having a
collection of other folder and bookmark objects. I think I can

---
WBR,
Michael Nemtsev :: blog: http://spaces.msn.com/members/laflour

"At times one remains faithful to a cause only because its opponents do not
cease to be insipid." (c) Friedrich Nietzsche

[groups]

Thanks for the suggestions. I'll definetly be reading up. I guess my
biggest hesitation is that it seems like a lot of work to create all of
those relations in memory just to render the page and then throw them
away after the page is built. I'm guessing that you dont' want to
store all of this in the server memory. Will the DataSets support
Hierarchical relationships similar to Oracle, or am I stuck with
techniques like SQL Server?

Thanks again,
Nate Baxley

Michael Nemtsev wrote:

Hello Peter,

Futhermore, I suggest to use XmlDataDocument to present data as hiearchy
of node objects
P> My advice would be to do a lot of reading about typed DataSets and
P> the DataSet.Relations Property.
P>

I'm very new to C# and Object Oriented languages in general. I'm
preparing to write a bookmarking application that needs to store
bookmarks and folders in a hierarchy. I'm thinking that I could
create bookmark and folder objects, the folders object having a
collection of other folder and bookmark objects. I think I can

---
WBR,
Michael Nemtsev :: blog: http://spaces.msn.com/members/laflour

"At times one remains faithful to a cause only because its opponents do not
cease to be insipid." (c) Friedrich Nietzsche