If you want to develop Enterprise class iPhone apps use Xcode. You have alternatives like Xamarian but you will never get support from Apple. Beside this Apple is a closed environment so better to use XCode. Go with Xamarian only if have experience with C# Native Application Development/ XAML. Still you will require a Macbook to connect with Xamarin with Visual Studio

just use innerjoin .. select Emp.*, Dept.* from Emp inner join Dept on Emp.Emp_No = Dept.Emp_No

i want to ask that how to place an exe in windows 7 startup so that the user (user with USER RIGHTS- LIMITED ACCOUNT ) can't remove that exe from windows startup only the administrator can remove that exe. If i place in "startup" folder than user can easily remove it

Try this : DataTable dt = new DataTable; myDataGrid.DataSource = dt;

You have not make it clear what how your 3-tier design is related, but concerning your two tables "category" and "menus" you can try INNER JOIN with ON condition which relates the key values in both table. ---------------------------------- Hope it will help you.

Hi, i am working on c# .net windows environment. While developing the application i realized that the application .exe that installs in Destination machine i.e C:\Program Files\Application Folder .. is easily DE-COMPILED By application like .Net Reflector. My question that is it possible to the Application .exe so that it can't decompiled by reflector (or other software).Is the procedure to make it possible is simple or requires some Special Practices. Thanks

I m using SQL 2008 express Edition and Management studio after I attach a database to it, when I go to that folder and try to delete that database , it simply get deleted which is not normal because in enterprise edition we have to first detach then then delete... Can any one tell me that what is the issue, is this due to Express edition or Somethings wrong in installation or others.. THANKS,

Hi, i m developing a asp.net application (c# and sql server)to manage students marks, I want know to the best practices which I can use to save the various students marks with different subjects , also I want to know the best way to design the User Interface using .net tools by which one can easily enter the marks of students according to their serial number for each of their subjects . I want some suggestion regarding stability of database and easy interface for the user to save the marks... If some one has done projects like this then please tell me the links and others resources which I can use... Thanks,

Which is best datatype used in sqlserver2008...to store IList C#.

In my application I have two modules "Admin" and "User".Admin can access all pages while User is Restricted to few pages only. How can I do this and restrict user to go the "Admin Pages" by just copying the url. Please give me some help....any most relevent article on codeproject? I m just new in asp.net.

I m working in c# .net application with sql server 2005...I have requirement of 1:N search from a record of over 1,00,000 of entries. How can I optimize search.Please suggest me .

I m building a aspx (c#) web application. It requires support to french language.... So that the user can just click the option and the messages, Label text, button text font changes from english to french. Any Article, link url, sample project in C# ASP.net...... Please give suggestion regarding this.... Thanx in advance.....

U r one of that clerks thanx

I stored FirstName and LastName in two column in table... I want to show them in a single column in gridview along with their email and other details. Any suggestion ......

(ASP.NET 3.5) I m getting problem with ~ sign used to locate the master file. The project is running on local but when hosted on web then an error "Home.Master" page not found. =============== <%@ Page Title="" Language="C#" MasterPageFile="~/Home.Master" AutoEventWireup="true" CodeBehind="StudentRegistration.aspx.cs" Inherits="IUMS.SIS.StudentRegistration" ================= Please suggest me some answer Thax

When u click on left side root u get the Root Node, now select this Root node and then click the "Add Child Node" option. It solves ur problem

Try it by using the IP address, Database server User ID and password... it will work

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Getting Parser error when running Web Application on Internet ---- Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately. Parser Error Message: Could not load type 'Home_2'. Source Error: Line 1: <%@ Master Language="C#" AutoEventWireup="true" Inherits="Home_2" Codebehind="Home_2.master.cs" %>

---- But it is running on local host

I got the following error when i try to browse my asp.net website from local IIS 5.1 Failed to access IIS metabase. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Web.Hosting.HostingEnvironmentException: Failed to access IIS metabase. I tried the support provided by MS iis help but it didn't help me. plz give me any solution which can work