questions about addressof

AddressOf alternative in C#

Could anyboby help me with the alternative solution in C# regarding AddressOf operator in VB6? AddressOf returns a long value. What way can I get the output in C#? ...

c#

addressof

Why is the following C code illegal?

Consider a typical environment, why is the following code illegal in C? { int x; &x = (int*) malloc(3*sizeof(int)); ... } ...

What's the ampersand for when used after class name like ostream& operator <<(...)?

I know about all about pointers and the ampersand means "address of" but what's it mean in this situation? Also, when overloading operators, why is it common declare the parameters with const? ...

dynamic database driven menus in VB.Net

hi all, I'm trying to construct a database driven VB.Net app that pulls a list of registered accounts from a database and displays the usernames of throes accounts in menu, so the user can select one and a new form open (where they work with it). what I have so far is the constructor for the MDI parent window Public Sub New() ...

What is the difference between AddressOf in c# and pointer in c++

I am confused in AddressOf in c# and pointer in c++ ? Am i right that Addressof is manage execution and pointer is unmanage execution or something else? ...

pointers

addressof

" addressof " VB6 to VB.NET

Hello, I´m having some problem to convert my VB6 project to VB.NET I don't understand how this "AddressOf" function should be in VB.NET My VB6 code: Declare Function MP4_ClientStart Lib "hikclient.dll" _ (pClientinfo As CLIENT_VIDEOINFO, ByVal abab As Long) As Long Public Sub ReadDataCallBack(ByVal nPort As Long, pPacketBuffer As B...

"Address of" (&) an array / address of being ignored be gcc?

Hi, I am a teaching assistant of a introductory programming course, and some students made this type of error: char name[20]; scanf("%s",&name); which is not surprising as they are learning... What is surprising is that, besides gcc warning, the code works (at least this part). I have been trying to understand and I wrote the followin...