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I'm playing with Visual Basic .Net 2005. I wanted to create a program that can write to the registry. This gives me an UnauthorizedAccessException: Dim myKey, softwareKey As Microsoft.Win32....
Thewafflication's user avatar
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1 answer
153 views

I am trying to containerise a .NET framework 2.0 legacy application connecting to SQL Server on host outside the Docker, I am able to containerise the application, I can see the login page but when it ...
Vinnie's user avatar
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3 votes
1 answer
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I have converted a legacy application from .NET 2 to .NET 4.8 and found that the FileInfo API behaves differently on the 2 platforms. .NET 2: new FileInfo("C:\a \b").FullName -> "C:\...
William's user avatar
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256 views

I am trying to create a .Net Standard 2.0 library (I am using visual studio 22) I encountered the following problem while running the project: Unhandled Exception: System.IO.FileNotFoundException: ...
Ranel's user avatar
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My application is hosted on IIS and it is previously working on SHA 1 and Auto Encryption and Validation method but suddenly it stops working on one server The same application is synced on other ...
Pratik Wakati's user avatar
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1 answer
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I am trying to pass input values to an array within my viewmodel. Then loop through the values and save the new changes in each however, every time I submit, the model values come in as null except ...
JavaFox's user avatar
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1 answer
488 views

I'm new to .NET and keep getting the following error when executing add-migration command in Visual Studio 2022. Error Details You must install or update .NET to run this application. App: C:\Users\...
TTR's user avatar
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1 answer
186 views

Using a Windows CE 6.0 device to deploy a C# application using Visual Studio 2005. The device is specified as Windows CE 5.0 in Visual Studio. VS2005 does not have a smart device option for Windows CE ...
AlainD's user avatar
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In .NET 2 I have the following code, which works okay: public static T DeserializeStream<T>(this Stream xmlStream) { XmlSerializer serializer = new XmlSerializer(typeof(T)); using (...
Patrick's user avatar
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I have a .NET Standard 2.0 library which has DI set up in the following way, container.Register(Component.For<IMyFactory>() .ImplementedBy<MyFactory>() .DependsOn(Dependency....
tRuEsAtM's user avatar
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1 vote
1 answer
802 views

How can I make my program wait 1 Second and then doing something? Like in NET. Framework 4.8 with Task.Delay() but I'm using NET. Framework 2.0 for a project for my old Windows 2000 Laptop. Is there ...
user16567291's user avatar
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3 answers
2k views

The time span I want to parse is of the format dd-hh:mm:ss It is the output by the Linux command that returns how long a process has been running. Example: string s = "5-15:10:20"; // 5 ...
Lies's user avatar
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1 answer
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I'm trying to pass an URL to an API using a .net 2.0 webclient (unable to upgrade). The webclient call only works if there are no slashes in the encoded value. Any idea why it is failing and how to ...
Display name's user avatar
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2 answers
2k views

I would like to acces a variable called cooldown from another script called BulletScript and i cant figure out what's wrong with my codes. Here are my codes: 1st: using UnityEngine; public class ...
Valentino's user avatar
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345 views

I am not sure how to proceed with refreshing the data grid view after I update and insert values into my database. I know that I have to bind the database values to the other form so that they will ...
VinceG's user avatar
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66 views

when I update and insert dates into my database they always come out as 01/01/1753 code for updating cmd.Parameters.Add("@regdate", MySqlDbType.Date).Value = datereg.MinDate; cmd.Parameters....
VinceG's user avatar
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so I have this refresh and populate function here private void Refresh() { MySqlCommand cmd = conn.CreateCommand(); String data, id, platenumber, brand, model, yearmodel, odometer; cmd....
VinceG's user avatar
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1 answer
694 views

I need to create a very simple WinForms C# application that only requires .NET Framework 2.0 to execute properly (due to the fact that the customer isn't allowed to upgrade or connect his computer to ...
arnold_w's user avatar
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-1 votes
2 answers
144 views

I am trying to update my database but then this error about my syntax shows up MySql.Data.MySqlClient.MySqlException: 'You have an error in your SQL syntax; check the manual that corresponds to your ...
VinceG's user avatar
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1 answer
632 views

Let's say I have an add and edit button. both of these buttons bring up the same form and have the same save button inside the form. when I click on save after clicking the add button it inserts into ...
VinceG's user avatar
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0 answers
277 views

I have a Datagrid view and 1 column is missing even though it is present inside the database this is my DGV and this is my table in the database i am unsure why the model column is missing but I am ...
VinceG's user avatar
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1 answer
41 views

I am trying to display items from my data grid view but when I click the button to get an error saying that the index cannot be negative, must be less than the size of the collection and it is out of ...
VinceG's user avatar
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1 answer
941 views

this is my data grid view I want to get the ID when a row is selected but when I select a row and click delete it doesn't seem to get the id of that row and goes for the else statement instead. here ...
VinceG's user avatar
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2 votes
1 answer
785 views

How would I get the screen height and width in C# Cosmos? I'm making a OS and I'm doing GUI and I need the center point for a welcome text. Like: int centerX = SCREENWIDTH / 2; // and int centerY = ...
Eli Ozcan's user avatar
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1 answer
53 views

A service a subscribed to uses an api and provided this sample php bellow. I have an old aspnet script which i want to modify to do the same but as i am not a programmer and having hard time with it. ...
kattouf's user avatar
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0 answers
3k views

I am having an issue with missing column encryption in ASP.NET web.config file. I add: Column Encryption Setting=enabled but I get an error: Keyword not supported My Code: string connectionString = &...
Noor Alam's user avatar
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1 vote
1 answer
376 views

I'm currently trying to learn a bit about .NET and get back into programming with C#. To do both I'm following this official tutorial on how to create a .NET standard class library. One of the first ...
Laporasus's user avatar
  • 21
1 vote
1 answer
1k views

I have Solution in vs 2010 with many projects that are build in .net 2.0, but now I want to add a project that will make Npgsqlconnection, the issue is that I don't know how to find Npgsql.dll for ....
Beginner's user avatar
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1 vote
1 answer
130 views

env: VS2017 v15.9.24, .net framework 2.0 c# console project. this is a very simple console project, no any reference, all codes are in program.cs: namespace ConsoleApp1 { class Program { ...
ahdung's user avatar
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1 answer
677 views

Anyone have the same problem with me? With visual studio 2005. Task failed because "LC.exe" was not found, or the .NET Framework SDK v2.0 is not installed. The task is looking for "LC.exe" in the "...
fsevern's user avatar
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0 answers
24 views

I have an old Umbraco website (v4.0.1) that works on Windows Server 2012, IIS 8.5, .net2.0 classic. I now want to deploy the site onto a shared windows server running .net4.7 / .net3.5 in classic or ...
Bob the Builder's user avatar
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1 vote
1 answer
1k views

I have very simple C# library (we'll call it myApi.dll) targeted for .NET 2.0 that executes a simple database insertion. I underlying requirements must keep it at .NET 2.0. When I reference myApi.dll ...
Jeff Nichols's user avatar
  • 177
8 votes
3 answers
492 views

On most of my APIs, I simply do authorization like this: [Authorize(Policy = "Foo")] public MyApi() I get this policy from a NuGet though and can't modify it. For some of my APIs, I don't always ...
user3715648's user avatar
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1 vote
1 answer
345 views

I tried to run this from the command prompt (run as administrator): appcmd migrate config "Default Web Site/" I get this error: ERROR ( hresult:8007052e, message:Command execution failed. The user ...
Geosync's user avatar
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-1 votes
1 answer
361 views

I use Crystal Reports to get different reports. I am using asp.net 2.0 and crystal Report version 10 The problem is that some of the commodity names in the system are a combination of letters, numbers,...
mehran esmaily's user avatar
  • 11
0 votes
0 answers
332 views

Our outfit has been standardizing on Serilog logging, and I would like to utilize it, if practical, with a new app I'm building on the vb.Net 2.0 target framework (long story...). I'll go with .TXT ...
T-Bone's user avatar
  • 21
0 votes
2 answers
273 views

I am downloading a JSON in the following format (which I can not change): [ {"Id":183,"description":"blahblahblah"}, {"Id":184,"description":"blehblehbleh"}, {"Id":1000,"description":"and ...
Cleber Tavares Jr.'s user avatar
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0 votes
0 answers
242 views

I'm trying to build a simple Windows Forms app in VB.net (.net Framework 2.0 in order to support Windows XP) which allows multiple client PCs to send short text strings as UDP messages to a listening "...
Ryan Griggs's user avatar
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1 vote
1 answer
1k views

I am trying to do RSA/ECB/OAEPWithSHA1AndMGF1Padding with c# using BouncyCastle on .NET Framework 2.0. I've came down with this: IAsymmetricBlockCipher engine = new OaepEncoding(new RsaEngine(), new ...
Guapo's user avatar
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3 votes
0 answers
124 views

I know .NET 2.0 is really old now, but I have code that I want to compile under .NET 2.0. Unfortunately, the source uses .NET 4.0 System.Threading.Tasks Here is the code: public override string ...
김영호's user avatar
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0 votes
1 answer
92 views

I have a WFA, and I need to know the permissions that the active user has in a specific folder. How can I use caspol to find the permissions?
jlnc's user avatar
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0 votes
3 answers
3k views

I have installed VS2019 on the E: drive of my machine rather than the smaller c: boot drive. I had it installed before I Wiped the machine on the c: drive and it took up WAY to much space. Now It ...
binaryCodespace's user avatar
  • 1
0 votes
1 answer
198 views

I have two .net projects in my solution.First project is .net 2.0 windows forms project and the second project is .net 4.5 windows forms project.I'm opening a windows form of my .net 4.5 project from ....
Sajith Dushmantha Samarathunga's user avatar
  • 147
0 votes
1 answer
144 views

I'm trying to install Saxon 9.5 HE (which is the last version being supported on .NET 2.0 as you can see on their official documentation) on Visual Studio 2012 Professional. This is what I get. PM>...
Andrea de'Rose's user avatar
  • 57
0 votes
0 answers
60 views

I have a panel and a timer which is helping me to open a form in an animated way. The panel contains a form. code is private void timer1_Tick(object sender, EventArgs e) { if (panel1....
Sourav Sarkar's user avatar
  • 3
1 vote
1 answer
134 views

In winform app, I have DataGridView and thread which is loading data from database when user press button. This loading is done on another thread, I don't know how to make the following scenario: ...
senterd's user avatar
  • 101
0 votes
1 answer
63 views

I need some help with my C# application. Nowadays it works fine but one of the new requirements from customer is to implement underlying Database (MS SQL or Oracle) using any user schema selectable ...
Alexander's user avatar
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1 vote
0 answers
262 views

I am trying to create a Multipart/form-data POST request in a .NET 2.0-project for a work assignment. However, from what I understand the MultipartFormDataContent Class wasn't introduced until .NET 4....
wavejumper's user avatar
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0 votes
2 answers
62 views

I work in a place where the in-house clients all have old version of .NET so I need to get by without LINQ. I am trying to achieve something pretty simple. The list of my class looks like this: ...
SAR's user avatar
  • 310
-2 votes
2 answers
2k views

How do you sort a generic dictionary(string,float) in descending order by value without using Linq, using only features available in .net 2.0. Just a note that I am not looking to sort the values by ...
ina's user avatar
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