query mixing

First I will say I googled (Binged to make Bill happy) for this but could not find anything, perhaps I am not stating what I need correctly;

I have a website that a customer creates orders (for a printing company) and after the order, I would like to email the customer a link to view the status of their order;

I need to send the CustomerID in the link so on the returning page if a CustomerID is detected in the querystring, I "auto login" the client and open the "Dashboard" for the order page for that customer.

Can anyone point me in the right direction as to how to send the link and how to parse the querystring to get the values from the link;

Thank you if you can point me in the right direction.

Hello,
I've a MDX Query that has where clause as shown below.
I'm designing report using SSRS 2008. How can i pass date as parameter ? I tried to setup @from and @to as parameter but not working ?
any ideas....

WHERE ( {[Date Central].[Calendar Date].[2010-04-01 00:00:00]:[Date Central].[Calendar Date].[2010-08-30 00:00:00]} )

need it to work as
WHERE ( {[Date Central].[Calendar Date].[@From]:[Date Central].[Calendar Date].[@To]} )

I'm using ReportViewer in Asp.net 2.0 to view a SSRS report. I need the value of the selected parameter to use in a vb query. The parameters are populated on the server and its a single selection. Doing searches I've come across  ReportViewer1.ServerReport.GetParameters() but I can't figure out if I can use this to determine which value the user has selected in the parameter dropdownlist. Any help would be appreciated.

I am assigning and unique id [strShipperIdSequence] on my List on bases of some properties which are grouped together uniquely.
Now what i needed is that my group should be further break down to some maximum amount of chunks.[Let say 10]
that mean's even i am having Same value in 12 records i should get 2 groups[I of 10 items and other of 2 items]

var uniqueGroups = objMdbContentInfoList.GroupBy(p => new
        {
          p.CON_ENTRY_POINT,         
          p.APPTType,
          p.CON_CONTAINER_ISSUE_DATE
        }).Select(g => g.First()).ToList();
        foreach (var objUnique in uniqueGroups)
        {
          string strShipperIdSequence = APIGlobalMethods.GetShipperRequestID();
          foreach (MdbContentInfo obj in objMdbContentInfoList.FindAll(h => (h.CON_ENTRY_POINT == objUnique.CON_ENTRY_POINT &&
                   h.APPTType == objUnique.APPTType &&
                   h.CON_CONTAINER_ISSUE_DATE == objUnique.CON_CONTAINER_ISSUE_DATE)))
          {
            obj.Shipper

I have an array list called Customer. I t holds a list of array list which has the account details.

proj.customer -> collection of arraylist of type customer

proj.customer.account -> collection of arraylist of type account

Account array list holds type account and it has a poperty account balance. How can I query all accounts which has account balance  >100

I tried the following one

var Accountlist= from Account accountdetails in proj.customer.account

where accountid.balance >100

select accountdetails.id

But it is always throwing an error saying cannot cast type customer to type account

Please help

See why you need to be a polyglot programmer and what mixing and matching languages can do for your projects.

Ted Neward

MSDN Magazine March 2009

Jared Parsons demonstrates a technique to achieve maximum performance from LINQ queries on large sets of data in order to create a responsive user interface.

Jared Parsons

MSDN Magazine August 2008

LINQ to Objects and LINQ to Entities have an arsenal of Standard Query Operators that operate on sequences to perform a wide variety of operations.

John Papa

MSDN Magazine March 2008

Scott Wisniewski digs into LINQ and builds a custom query provider to create queries in real-world apps.

Scott Wisniewski

MSDN Magazine August 2007

LINQ, coming in the next version Visual Studio, codename "Orcas", adds type-safe data querying to .NET languages.

Ting Liang and Kit George

MSDN Magazine June 2007

Dino Esposito

MSDN Magazine March 2007

In my last column, I discussed Microsoft® Application Center Test and how it could be used to measure the performance of your Web application (see Extreme ASP. NET: Tools of the Trade: Application Center Test).

Rob Howard

MSDN Magazine August 2005