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We just shifted from VB to C# and I am having some troubles..!
Why can't I create a private static const void??
why is it not working?
private static const void MyVoid(void void) { try { this.void void = new void(void + void); return this.void; } catch...
Started by VB For the WIN on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
You can't catch void either....
It's because void is actually nothingness is incorrect.
It is not a type in itself (as in int , bool etc.), but rather specifies it returns nothing .
void is the return type of "there is no return type" .
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I have form with button and checkbox. if i hit button static void is called which call non static void which shows messagebox with the checkbox.checked.toString() The problem is if i change the checkbox value it always shows false
Code is
using System...
Started by Woland on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
Method takes the current form as a parameter
static void x(Form1 theForm) { theForm.y(); } private();
Try
public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void()); } static void....
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Does anyone know how to use a void pointer to generate a 2D array rather than an int pointer?
For integer pointer, I do as follow:
int **m; m = new int* [row]; for(int i=0; i< row; i++) m[i] = new int[col]; for (int i = 0; i < row; i++) for (int...
Started by zhen on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
With a ....
private: int row; int col; void** m; }
Code to initialize the rows of the table could be something(); private: int row; int col; void***m; void initMatrix(); // Initialize the storage for row and column.
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Hi,
I am trying to access member variables of a class without using object. please let me know how to go about.
class TestMem { int a; int b; public: TestMem(){} void TestMem1() { a = 10; b = 20; } }; void (TestMem::*pMem)(); int main(int argc, char* ...
Started by mahesh on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Class TestMem { public: int a; int b; TestMem(){} void TestMem1() { a = 10; b = 20; } }; void* offset(void* ptr, ...) { va_list ap; va_start(ap, ptr); // get 1st argument's address long i = va_arg(ap, long); // get next argument....
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Given this C API declaration how would it be imported to C#?
int _stdcall z4ctyget(CITY_REC *, void *);
I've been able to get this far:
[DllImport(@"zip4_w32.dll", CallingConvention = CallingConvention.StdCall, EntryPoint = "z4ctygetSTD", ExactSpelling...
Started by thelaughingdm on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
For the void* parameter you can just use an IntPtr
[DllImport(@"zip4_w32.dll", CallingConvention = CallingConvention.StdCall, EntryPoint = "z4ctygetSTD", ExactSpelling = false)] private extern static int z4ctygetSTD(ref CITY_REC args, IntPtr....
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Just starting out with Rhino Mocks and im having a very simple problem, how do I mock a class with a void which sets a property?
class SomeClass : ISomeClass { private bool _someArg; public bool SomeProp { get; set; } public SomeClass(bool someArg) { ...
Started by Lee Treveil on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
[Test] public void SomeTest() { MockRepository] public void SomeMethodTest....
(); delegate void methodDelegate(); private bool m_MockPropValue = false; [Test] public void SomeTest about it and write out some dumb expect statements.
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The webservice that I am calling from my application has two methods.
XmlNode getCase(string parameter) // synchronous void getCaseAsync(string parameter) //async I can simply call method 1 and store the results in an xmlnode like this,
XmlNode node=webservice...
Answer Snippets (Read the full thread at stackoverflow):
If it doesn't return anything the method return type to something... .
This:
private void DoSomethingComplete(object sender, AsyncCompletedEventArgs e) { // Handle the resultIf method return type is void it means it doesn't return anything.
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I have the following method, and I want to know if there is anything that can go in place default(void) below because there is a compiler error that says that void is not valid here:
private void applyDefaultsIfNecessary(ApplicationConfiguration configuration...
Started by Raghu Dodda on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Any tricks you come....
From a language standpoint, void means "does not exist", which begs the question: what of pointless brevity.
The Action class produces no result)
Like that.
Hey,
default doesn't work with void; but it works with a type.
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I have a defined a custom error domain that I want to publish in a protocol. The domain is defined in the implementation file like this:
//in the .m file static void *MyErrorDomain = (void *)@"MyErrorDomain";
The .h file implements a protocol, and I would...
Started by Elise van Looij on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Just make a normal definition in your .m :
void *MyErrorDomain = @"MyErrorDomain";
And make an extern declaration in your .h....
You do not want to use static here.
It is like asking for access to a private member from another class.
Sense.
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Hi guys! I was given a question from my prof. that to use a void pointer to create a dynamic 2D array rather than int pointer due to the data type is more general.
But I've no idea how to create by using -> void***m // data type is void* pointer
Anyone...
Started by zhen on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
DynamicArray(unsigned char* buffer); ElementType& Get(long index); void Set(long index, const ElementType &element); private: ElementType* m_array; };
In your templated implementations of the getter/setter would be
B + (D2 * I2) * (D1 ....
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