[namespace] Forum Topics

I'm making some "cleanup" changes to my 1st VB.net project that I'm publishing. The project has an "Assembly Name". But I've just realized that the Root Namespace has the default name of "WindowsApplication1". I've got to believe this needs to be changed. How important is the name I put here? …

Hi All, I'm having trouble understanding how the spl_autload (and namespaces) should be implemented. I have the following: namespace A\Core; class Controller { } extended by: class SiteController extends \A\Core\Controller { public function __construct() { echo 'Created SiteController!'; } } * I'm not sure if this is the correct/best way …

Hi all. Been playing with some autoloading but couldn't get it to work. I'm trying to implement the PSR-4 (project scope) approach, but documentation is sketchy and I'm a bit lost as to the issue. I've read the PHP-Fig docs: http://www.php-fig.org/psr/psr-4/ and an trying to implement a script from the …

cout is defined in std namespace and we also include iostream to use cout...i am confused ,please clarify this.where 1)cout is defined 2)where it is declared. and if we are including iostream ,then what is the need of STD::COUT regards,

I have a final project for C++ class that requires us to demonstrat each thing that we've learned, a list of 24 things that range from using binary numbers, to loops to passing arrays and polymorphism and recursion. What I would really like to try is to make a simple …

Hello, I noticed that in c++ everything that can be done using a static function in a class could be done by using a public function in the same namespace. Assuming that you bind your classes in a namespace these functions do not take up names in the global namespace. …

Hello guys: I am certain if I was not trying slef-teaching C++, that this question would have been answer before. What is the use of [inlinecode]using namespace std;[/inlinecode] ? I am not certain, I just know that when I use [inlinecode]#include<iostream>[/inlinecode] I have to appended. Simple question, but a matter …

Hi I have an issue in asp.net using vb code I am using Visual Studio 2012 with MSSQL 2005. I have problem in adding Report viewer, Version=11.0.0.0. I have an error "'ReportViewer' is ambiguous in the namespace ". Please anybody help me to solve this issue maideen

Given this header // header.h #include <string> namespace company { namespace module { class ProjectConstants { public: static const int CONSTANT1; static const std::string CONSTANT2; }; } } and this source file // header.cpp #include "header.h" using company::module::ProjectConstants; const int ProjectConstants::CONSTANT1 = 10; const std::string ProjectConstants::CONSTANT2("Hello World"); Are ProjectConstants::CONSTANT1 and …

# Introduction to the Issue # I'm currently working on a piece of code that was put together by someone else on my team. All of his logic was in the `index.html` file, so I'm trying to factor it out into a modular library. Part of the reason is that …

Need help with implementing a pure abstract class via inheritance, using namespace to wrap all my classes to avoid conflict with others. I have been able to build and run the code successfully if I remove namespace wrapper from my abstract class and all classes that inherit from my pure …

Hello you guys, i'm new to this community and relatively new to c++. right now i have a big problem with namespaces and i'm not able to resolve this issue on my own, so here we go: I want to integrate 2 simmilar projects into my project. they are so …

[ATTACH]17854[/ATTACH] [ATTACH]17855[/ATTACH] [ATTACH]17856[/ATTACH] Guys I am trying to help a friend of mine with this project they have due in a few days and because I program in Java mainly I am a bit rusty with this. I can not figure out why my getInput function shows up under the …

I'm trying to compile some code in Visual C# Express. Would someone please have a gander and help me out by giving me a brife explanation of why I'm getting an error "oleDbDataAdapter is not in the current context"? From my understanding (which must be wrong) oleDbDataAdapter is part of …

I've just started programming in c#, its a simple Forms application with single form. I have a class written in a separate .cs file in its own namespace. The rest of the code is in the Form1.cs file. I am able to create an instance of the my class and …

I keep getting an error when I try to instantiate the ArrayIterator class within a name space [CODE]$a = new ArrayIterator; //works just fine namespace test; $a = new ArrayIterator; //get error //Fatal error: Class 'test\ArrayIterator' not found in /www/ on line 3[/CODE] I've been searching the web for hours …

I need to create a SOAP wrapper of the form [CODE=xml] <SOAP-ENV:Envelope xmnls=........><SOAP-ENV:Body></SOAP-ENV:Body></SOAP-ENV:Envelope> [/CODE] My C# code to do this is as follows [CODE=C#] XmlElement soapEnvelope = document.CreateElement("SOAPENV", "Envelope", "http://schemas.xmlsoap.org/soap/envelope"); XmlElement soapBody = document.CreateElement("SOAPENV", "Body", "http://schemas.xmlsoap.org/soap/envelope"); [/CODE] This works fine for the Envelope part but then adds a spurious xmnls …

Hi, Recently (today) got an assignment to take a particular code that we've done previously, and split it into 3 files: 2 .cpp files and a header file. Now, i believe i've done it correctly, but the only thing that's throwing up errors is the use of friend for overloading …