[delegate] Forum Topics

I will be showing how to pass data between two forms in VB .NET. I will be using two forms, two classes which we will define, a delegate, an event, and an event handler. It is my first tutorial and is a bit long because I wanted to make it …

I’m working on a little matrix class for my own use and because for me, it is just fun! Now I noticed a lot (10 and more) of the methods always seem to follow the same pattern: - Iterate over the rows - For each row iterate over the columns …

I will be showing how to pass data between two forms in C#. I will be using two forms, two classes which we will define, a delegate, an event, and an event handler. It is a bit long because I wanted to make it easy to follow. If you want …

The luxuries we now have in the amount of pixels on a screen to draw some amazing graphs with, were lacking in the early days of computing. Most of the time you had to resort to rude printed output. It wasn’t that bad always. Sometimes it was and still is …

Hi all, I'm writing a simple application in C# but I'm having an annoying ArgumentOutOfRangeException thrown by Invoke() saying "Text length must be less than 64 characters long.". Is this usual that strings passed through delegates have to be shorter than 64 characters? What's the usual neat way around it? …

HI, I am looking for articles which gives complete information about custom controls and delegate information in asp.net.I have seen many sources but i didn't get proper informations. Please let me know if know any good resources.

Hello DaniWebbers, I have the following classes in their respective namespaces; so far so good. When I have received data from the server, the AsyncTcpClient's *DataReceived* event gets raised and the Client's *OnReceivedData* method gets called. Also so far so good. The one thing that does not work (and which …

I want to write a program interrupts when the receive buffer for the serial port has received some data. I have done a little a bit of research and I believe C# word for interrupt is delegate. Apologies if I'm barking up the wrong tree but I want to know …

Hello. I've seen some tutorials, but I can't find one that particularly suits my needs. What I'm trying to do is this: I have a form that contains an object. I want this object to be able to modify its parent form when an event for it is thrown. The …

Hello, I'm creating a game editor and I'm at the current stage that I would like the ability to attach scripts to objects (by selecting the string of the method name to be called). That would be saved into the object's scripts to load / run array. That shouldn't be …

I'v just gone through delegates concept in C# and understood that delegates are references to methods. to add reference to the delegate object they are using new. Similarly in multicast delegate they are using new for addition of methods as well as deletion of methods. Uptill now i was in …

Okay so about a year ago I took a usual college class on C# and since have been addicted to the language, I love writting in it. But I have been puzzled by an issue that I have never figured out, and I decided it's finally time to ask for …

In Robot.h: #include "Motores.h" namespace SoftRobot { ... public ref class Robot : public System::Windows::Forms::Form { .... public: void ComunicarEnviar(System::String^ EnvDados); private: System::Void Robot_Load(System::Object^ sender, System::EventArgs^ e) { Motores ^newMDIChild = gcnew Motores(); newMDIChild->MdiParent = this; newMDIChild->Show(); } }; } In Global.cpp: #include "Robot.h" using namespace SoftRobot; void Robot::ComunicarEnviar(System::String^ EnvDados) …

Hi everyone. I'm having trouble emitting a call to a delegate whose type is unfinished at the time of the emit. I'll elaborate: I'm trying to dynamically (i.e., with a [inlinecode]TypeBuilder[/inlinecode]) create the following class: [code=C#] public MyClass { // Delegate type. The 'firstArgument' will be 'this', i.e., this is …

Way back years ago I tried to understand [B]delegates[/B]. See the snippet how I did it.