armel djient

armel djient

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double dimensional dictionary in c#

Feb 12 2016 5:05 AM
hi all, i have visual studio c# winform
  my winform is connected to my phpmyadmin database. My database has a tbale which contains 4 columns(pincode,request number, service category and service type). 
 
how to buil a two-dimensional dictionary structure in c#?
 
In fact i need to build a collection of pincodes in which each pincode contains a collections of request numbers. And  each request number contains its personal records(service category and service type).
 
 The two-dimensional dictionary collection should look like:
pincode==>request number==>personal records--> service category and service type
 
Any help is welcome. 

Answers (1)