Hi I have two classes, one called Instruction, one called LDI which inherits from instruction class. class Instruction{ protected: string name; int value; public: Instruction(string _name, int _value){ //constructor name = _name; value = _value; } ~Instruction(){} Instruction (const Instruction &r...
I have a list of type Instruction*. Instruction is a class that I made. This class has a function called execute(). I create a list of Instruction* list<Instruction*> instList; I create an Instruction* Instruction* instPtr; instPtr = new Instruction("test",10); If I call instPtr.execute(); the function will be executed correct...
I had a quiz at school and there was this question that I wasn't sure if I answered correctly. I could not find the answer in the book so I just wanted to ask you. Point* array[10]; How many instances of class Point are created when the above code is called? I answered none because it only creates space for 10 instances, but doesn't ...
Hi, I've got a set of classes I'm trying to test. Class A depends on Class X. Class X contains functions which do random things and things with databases. I've created a mock version of Class X which returns exactly what I want it to in order to test Class A without dependencies. So, my question is, how do I now test Class X as I've a...
ASP.NET 2.0 internal (intranet) web app using Integrated Auth + Impersonation. Developed on dev server (where classes reside) and published to production intranet server. Please bear with me, I'm not a .NET developer! Due to Exchange server move & upgrade an old app with mail features broke. I found the SMTP code in a class file on the d...
I'm quite new to Visual Basic - using Visual Studio 2008 and can't seem to find a way to do the following: I have a few tables in a SQL Server database and have used LINQ to SQL to create classes of those tables. Here's a cut down example of what I'd like: listbox1 filled with table names - APS, SMPS, WCPC, CFLAPS Then from the Select...
What is the most efficient class to use to read from and write to console in Java? ...
I have a line of code like this: var myObj:[SomeClass] = new [SomeClass](); I want to choose which class this object will belong to randomly at runtime. Is there a way to do this in Actionscript 3? ...
how to add Namespace in class diagram. Means if i want the scenario like NamespaceOut.NameSpoaceIn.Class1 NamespaceOut.NameSpoaceIn.Class2 NamespaceOut.NameSpoaceIn.Class3 ...... so how to design class diagram for this ? I want to use nested namespaces. Is i need to manually do this? If yes so isn't it ,is the bug ? right? ...
I am (slowly) writing an XML parser for some "site definition" files that will drive a website. Many of the elements will be parsed in the same manner and I won't necessarily need to keep the values for each. The XML The parser so far My question is actually pretty simple: How can I use jquery manipulators in an class function? How ca...
Which php library makes it easy to embed images into an email. ...
Hello, I am using some method to autoload helper files with functions The only problem I am having now, is how to call the variables in that class. Because I am not instantiating it as an object $this won't work. But what will?? class some_helperclass { var $some_variable = '007'; public static function some_func() { //ret...
Why is this legal in PHP? <?php class Foo { public function test() { echo "hello\n"; } } Foo::test(); ?> test() is a non-static function but I can access it without an instance. ...
How do you get the name of a generic class using reflection eg public class SomeGenericClass<T> { } SomeGenericClass<int> test = new SomeGenericClass<int>(); test.GetType().Name returns "SomeGenericClass'1" How do I get it to return "SomeGenericClass" without the '1? ...
<namespace:BLOCKQUOTE id="" runat="server"> This is what I see in asp code,is there such a feature in PHP? ...
I attempted to do this Blueprint CSS tutorial, but couldn't get any elements to display in the last column. I found this solution, indicating there may be a problem with the last class, but it didn't work for me. Has any one else experienced this issue and found a fix? Please let me know if screenshots are needed to clarify. <div cl...
Probably a stupid question, but I'm quite new to the whole "get-and-set-property"-kind of programming; I keep getting a compiling-error on this part of my code; private string _File = "Session.xml"; private XmlDocument XmlDoc { get { XmlDocument _Doc = new XmlDocument(); return _Doc.LoadXml(_File); } } pri...
Hey, probably the answer is quite silly but I need a pair fresh of eyes to spot the problem, if you will. this is the excerpt from _tmain: Agent theAgent(void); int m = theAgent.loadSAG(); and this is agent.h, which I included in _tmain: #ifndef AGENT_H #define AGENT_H class Agent { public: Agent(void); int loadSAG(void); ~Agent(voi...
Hello! Very new to UML and system design. We're at the stage of doing a class diagram in the design phase and are struggling to figure out how to implement a requirement. Here's the problem: We have a Person class that is composed of a Name class and a ContactDetails class. Contact details class is composed of a MobileNumber and an E...
Hey this question is in reply to Joel Hooks's comment on an older question of mine (How to call a function in a Class from another Class?) I was able to fix my own problem using a public static var to reference one of my Classes, so in the other class I just needed to use the this keyword so it could be called. instance = this; // in N...