How To Convert List<user> To List<object>

May 8, 2010

i have list of user class but now i have to return it as a list of object, i try to convert it but it gives me error like. can not implicitly convert.

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I have a list of person objects which I want to send in response to a jquery' ajax request. I want to send the list into JSON format. The list is as follows -

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Person Atiq = new Person("Atiq Hasan Mollah", 23, "Whassap Homie");
Person Sajib = new Person("Sajib Mamud", 24, "Chol kheye ashi");

How can I convert the "PersonList" list into JSON ?

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I am executing a Stored procedure from Nhibernate.Below is the sample of my code.

public IList ReportDetails()
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This returns me an Ilist. I want ot convert this to List of Type List<Reports>.Reports class contains all the properties which i will get from Stored Procedure.

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Just wondering how to implement a user's list into website ? im using ASP.NET C#. I want to be able to:

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Sep 24, 2010


I am getting error of in Foreach loop


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May 1, 2010

I am using LINQ for data connectivity and have made class which return me the result set into presentation here is the syntax:-

public List<ClsDermaInvestigation> MthdisplayInvestigation()
List<ClsDermaInvestigation> lstinvst = new List<ClsDermaInvestigation>();
ISingleResult<USP_Patient_Dermatology_InvestigationResult> investresult = objderma.USP_Patient_Dermatology_Investigation(PatientID, RepDate, Hb, TLC, F);
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Possible DuplicateNET - Convert Generic Collection to DataTable
i want to convert list datatype to datatype.
wrote the function

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ADO.NET ::Convert Dataset Into List

Nov 10, 2010

I am developing a website using Visual Studio 2010, SQL server 2008 and WCF. Already i have developed DAL (Data Access Layer), for some of pages i want to use WCF services and Silverlight, I am new for WCF and i understand that all should be done in List<> for Silverlight and WCF. But all my methods in DAL will return the records in DATA SET format, So my ultimate aim is to convert the DATA SET into List. I browsed in internet and got many explanation like serialization , IEnumarable and so.... but i have 1000 of methods in my DAL, so for the each method i do not want DATA SET to LIST convertion. So i am thinking of having one common class the responsibility of comman class will be get the dataset and return the List [Convert DATA SET to LIST ] For example(Just Psedo explanation for undertanding, Ignore the Syntax error )

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I have a GenericList and i want to convert that to DataTable My code is here


I am getting Count in "objFinOpRegs". But i want to convert "objFinOpRegs " to DataTable.

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Mar 13, 2010

I have Entity Framework entities Events which have an EntityCollection of RSVP. I want to convert the EntityCollection of RSVP to a generic List<> of a POCO class RSVP.

So I want EntityCollection -> List. What would be the best way to go about achieving this?

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I have an ASP.NET RadioButtonList on my form and I would like to convert it so that it is a JQuery Button like this.

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Create object for list in or out of while loop?



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I have a dynamic sql query which contains more than one table joined. Normally I get this query to a datatable and use it. For now I want to get result of this query to a list object.

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I'm try to make a little blog application in ASP.NET MVC3 with C#.I have a BlogEntry Class and Comment Class.

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I have a list of Controls that are held in a List<Control> and I want to be able to check their type. As my list holds only Controls, doing typeof() isn't going to get me too far, I want to be able to ask if List<Control>[0] is a Checkbox, TextBox, Label, etc.How do I go about finding out what specific type of Control I have in my list?

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