Accessing a class outside of project

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Accessing session information from another project in a solution

by: Mike Grace | last post by:

Hi, I have a session variable in an asp.net web project that I would like to access from a C# project in the same solution. When I try and use the Session variable e.g. acc = Session; in the C# project I get the following error: C:\Inetpub\wwwroot\Optima Online\DataLibrary\DataClass.cs(272): The name 'Session' does not exist in the class or namespace 'DataLibrary.DataClass'

.NET Framework

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Accessing config files programatically

by: Simon Harvey | last post by:

Hi chaps, Can someone direct me to the necessary class that will allow me to write information into my applications .config file? I know how to read information but I'm sure there must be a way to write out to the config file easily as well. Also, my application doesnt actually have a config file created by default. I thought the VS template would create one automatically but it doesnt. Is it ok just to make one in the form:

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Accessing controls of Windows Form

by: Parveen | last post by:

I have a data grid on a windows form that I want to access from another class that's outside the form but in the same project. This other class stores all methods that populate and modify the grid on my form - it basically contains all the logic behind the form. I will be calling these methods from the form class but am not sure how I can access the datagrid from outside the form. Should my class inherit the form so that it has access to...

Visual Basic .NET

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Accessing Private Properties

by: Dennis | last post by:

How do I access a private property of a class from outside the class. I have a class that has a property which I want to access in my code for read/write but allow end users to only read. -- Dennis in Houston

Visual Basic .NET

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Accessing class member variables - properties or variables?

by: dwok | last post by:

I have been wondering this for a while now. Suppose I have a class that contains some private member variables. How should I access the variables throughout the class? Should I use properties that expose the variables or is it OK to just access the variables directly? Keep in mind that I am talking about accessing the variables from within the class that they are defined. Thanks!

Visual Basic .NET

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Accessing Owner class instance possible?

by: Cyril Gupta | last post by:

Hello, I have a class inside another class. The Scenario is like Car->Engine, where Car is a class with a set of properties and methods and Engine is another class inside it with its own set of properties. I want to know if there is a way to access the methods and the properties of the Owner class for the class that's inside it? I.e. I want to find out within Engine what make the Car is which is exposed by the property Car.Model.

Visual Basic .NET

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Accessing Form members from outside the Form?

by: R.Kaiser | last post by:

In a VS2005 Windows Forms Application I have an ordinary class like class C{ int x; public: C(int x_):x(x_) { } void display() { // Here I want to access a TextBox Form member // Form???->textBox1->Text=(x).ToString();

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Accessing Function Variables from Sub-functions

by: Licheng Fang | last post by:

On Apr 14 2003, 10:30 pm, Alex Martelli <al...@aleax.itwrote: Sorry to dig up this old thread, but I would like to know what's the rationale is. Why can't a nested function rebind a variable of an outer function? I was trying to write a function that creates another function and returns it when I came across this problem. These two solutions have a difference:

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How to create object of a class which is outside of App_Code folderin Asp.net 2.0 using C#.??

by: chandan | last post by:

Hi friends, I wanted to create object of the class which was outside of App_Code folder , but i am not able to create the instance of that class.. can we do that into Asp.Net 2.0 , C# How to create object of a class which is outside of App_Code folder in Asp.net 2.0 using C#. thanks in advance.. waiting for your valuable comments.

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Changing the language in Windows 10

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Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...

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Problem With Comparison Operator <=> in G++

by: Oralloy | last post by:

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...

C / C++

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Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

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Trying to create a lan-to-lan vpn between two differents networks

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Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...

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Windows Forms - .Net 8.0

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A Windows Forms form does not have the event Unload, like VB6. What one acts like?

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transfer the data from one system to another through ip address

by: 6302768590 | last post by:

Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system

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How to add payments to a PHP MySQL app.

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Comprehensive Guide to Website Development in Toronto: Expert Insights from BSMN Consultancy

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