Hello,
I have a list of product categories and each category may or may not have
children and it goes down in a varying level of depth.
Now I have to pull this category information for navigation, I was thinking
of store the ID#'s and category names as well as parent ID's but actually
using an XML file to store the hierachy.
Would be an efficient way of doing this?
Thank you 2 1322
Hi,
You can keep the parent ID as an attribute of the Category node, and filter
the XML for a particular value. I have no idea how efficient this solution
is though.
What I would do is create a DataSet with a Category table, including a
column ParentID , you can create a Foreign key to the same table to the ID
column then you could use some construction like DataRow.GetChil Rows(
"Parent_FK" ); which return a DataRow[]
Hope this help,
--
Ignacio Machin,
ignacio.machin AT dot.state.fl.us
Florida Department Of Transportation
"A. Elamiri" <ab************ @NOSPAMnexnevo. com> wrote in message
news:D2******** *********@nwrdn y01.gnilink.net ... Hello,
I have a list of product categories and each category may or may not have children and it goes down in a varying level of depth. Now I have to pull this category information for navigation, I was
thinking of store the ID#'s and category names as well as parent ID's but actually using an XML file to store the hierachy. Would be an efficient way of doing this?
Thank you
I will do that, thank you
"Ignacio Machin" <ignacio.mach in AT dot.state.fl.us > wrote in message
news:ur******** ******@TK2MSFTN GP09.phx.gbl... Hi,
You can keep the parent ID as an attribute of the Category node, and
filter the XML for a particular value. I have no idea how efficient this solution is though. What I would do is create a DataSet with a Category table, including a column ParentID , you can create a Foreign key to the same table to the
ID column then you could use some construction like DataRow.GetChil Rows( "Parent_FK" ); which return a DataRow[]
Hope this help,
-- Ignacio Machin, ignacio.machin AT dot.state.fl.us Florida Department Of Transportation
"A. Elamiri" <ab************ @NOSPAMnexnevo. com> wrote in message news:D2******** *********@nwrdn y01.gnilink.net ... Hello,
I have a list of product categories and each category may or may not
have children and it goes down in a varying level of depth. Now I have to pull this category information for navigation, I was thinking of store the ID#'s and category names as well as parent ID's but
actually using an XML file to store the hierachy. Would be an efficient way of doing this?
Thank you
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