C# Forum to discuss C# programming and related tools. Sat, 18 Apr 2026 19:22:24 +0000 Sat, 18 Apr 2026 19:22:24 +0000 Digital Point https://forums.digitalpoint.com/forums/c.48/ How do I establish an open connection to an open web browser in C#? Sat, 28 Dec 2024 16:34:51 +0000 https://forums.digitalpoint.com/threads/how-do-i-establish-an-open-connection-to-an-open-web-browser-in-c.2882056/ https://forums.digitalpoint.com/threads/how-do-i-establish-an-open-connection-to-an-open-web-browser-in-c.2882056/ invalid@example.com (xarzu) xarzu
In a Microsoft C# program using a Visual Studio Code I am using the following namespaces:

using OpenQA.Selenium;
using OpenQA.Selenium.Chrome;
using OpenQA.Selenium.Support.UI;

After I get a string variable, "url", assigned with a URL of a website page, I use the following commands which successfully opens a browser window and loads the web site:

IWebDriver driver = new ChromeDriver();...

How do I establish an open connection to an open web browser in C#?]]> 2 Harnessing JavaScript in SAP: A Practical Guide for Non-Developers Thu, 05 Sep 2024 12:46:03 +0000 https://forums.digitalpoint.com/threads/harnessing-javascript-in-sap-a-practical-guide-for-non-developers.2881233/ https://forums.digitalpoint.com/threads/harnessing-javascript-in-sap-a-practical-guide-for-non-developers.2881233/ invalid@example.com (umadevi) umadevi Introduction

JavaScript is a powerful tool that enhances the interactivity and functionality of web applications, and its integration with SAP systems can greatly benefit organizations by improving user experiences and streamlining workflows. Even if you don’t have a coding background, understanding how JavaScript can be utilized within SAP can provide valuable insights into how your applications work and how they can be optimized. This blog will guide you through how to work with...

Harnessing JavaScript in SAP: A Practical Guide for Non-Developers]]> key value list sorting based on same key if found more then once Mon, 01 Jul 2024 11:28:01 +0000 https://forums.digitalpoint.com/threads/key-value-list-sorting-based-on-same-key-if-found-more-then-once.2880044/ https://forums.digitalpoint.com/threads/key-value-list-sorting-based-on-same-key-if-found-more-then-once.2880044/ invalid@example.com (sam1789) sam1789 1 Convert C++ to C# or VB.net Sun, 27 Aug 2023 06:22:49 +0000 https://forums.digitalpoint.com/threads/convert-c-to-c-or-vb-net.2877165/ https://forums.digitalpoint.com/threads/convert-c-to-c-or-vb-net.2877165/ invalid@example.com (FPForum) FPForum 

#define TARGET_RESOLUTION 1  // 1-millisecond target resolution

TIMECAPS tc;
UINT  wTimerRes;

if (timeGetDevCaps(&tc, sizeof(TIMECAPS)) != TIMERR_NOERROR)
{
  // Error; application can't continue.
}

wTimerRes = min(max(tc.wPeriodMin, TARGET_RESOLUTION), tc.wPeriodMax);
timeBeginPeriod(wTimerRes);

//...
Code (markup):
Convert C++ to C# or VB.net]]> 2 Is c# good for me ? Mon, 21 Mar 2022 03:10:11 +0000 https://forums.digitalpoint.com/threads/is-c-good-for-me.2865659/ https://forums.digitalpoint.com/threads/is-c-good-for-me.2865659/ invalid@example.com (nadjibSoft) nadjibSoft I am developper and i am using python and c
I want to move to another language because:
_C is too hard and
_Python is not portable thus its executable isn't working in all computer and generates dll errors...

I want to ask if c# is good for me... portable like c and simple like python???]]> 8 The Single Drawbacks of C# Programming Language Mon, 06 Dec 2021 11:07:57 +0000 https://forums.digitalpoint.com/threads/the-single-drawbacks-of-c-programming-language.2873182/ https://forums.digitalpoint.com/threads/the-single-drawbacks-of-c-programming-language.2873182/ invalid@example.com (Hooman Bahreini) Hooman Bahreini
I decided to build it using ASP.NET MVC 5 and C#. I had experience with C++ and knew a little bit about Java, so it made sense to work with C#. After 5 years of working on the platform, I am quite happy with my decision, C# has a lot advantage:
  1. Like Java, it does the memory management for you so you don't need to bother allocating and...

The Single Drawbacks of C# Programming Language]]> 1 Text box Thu, 11 Nov 2021 08:57:16 +0000 https://forums.digitalpoint.com/threads/text-box.2872971/ https://forums.digitalpoint.com/threads/text-box.2872971/ invalid@example.com (nextsmm) nextsmm
What I need now is a "Add" button that adds alot of desired numbers and shows them in a second TextBox. But I want to add many numbers and it shows only one and there a Next button that when you click it it shows the next number on the list.

I tried many things and searches but I failed, help would be appreciated.]]> Namespace std Wed, 04 Mar 2020 14:17:16 +0000 https://forums.digitalpoint.com/threads/namespace-std.2864839/ https://forums.digitalpoint.com/threads/namespace-std.2864839/ invalid@example.com (bala) bala TOP 10 THEMES FOR C# & vb.net Sat, 29 Feb 2020 11:04:17 +0000 https://forums.digitalpoint.com/threads/top-10-themes-for-c-vb-net.2864770/ https://forums.digitalpoint.com/threads/top-10-themes-for-c-vb-net.2864770/ invalid@example.com (salah kai) salah kai here is the best theme i have found on forums
[​IMG]
DownLoad : https://www.up-4ever.org/lmxlrrbzunlg​
]]> What is the difference between get method and post method in Asp.Net ? Thu, 19 Dec 2019 02:02:15 +0000 https://forums.digitalpoint.com/threads/what-is-the-difference-between-get-method-and-post-method-in-asp-net.2666287/ https://forums.digitalpoint.com/threads/what-is-the-difference-between-get-method-and-post-method-in-asp-net.2666287/ invalid@example.com (alendonald) alendonald I am little bit confuse between get method or post method, So tell me what is the difference between get or post method.]]> 14 I want to learn ASP.Net MVC Wed, 17 Apr 2019 10:36:50 +0000 https://forums.digitalpoint.com/threads/i-want-to-learn-asp-net-mvc.2681809/ https://forums.digitalpoint.com/threads/i-want-to-learn-asp-net-mvc.2681809/ invalid@example.com (crystaljerk) crystaljerk 18 Suggestion on writing code Using Best Practices Tue, 29 Jan 2019 22:06:03 +0000 https://forums.digitalpoint.com/threads/suggestion-on-writing-code-using-best-practices.2818101/ https://forums.digitalpoint.com/threads/suggestion-on-writing-code-using-best-practices.2818101/ invalid@example.com (Norvegat) Norvegat
  1. What is good database for this site: SQL Server or MySQL?
  2. what are best practices for writing Quality code: for example i think this code for login user is bad

    if(Session["admin"] == null) { Response.Redirect("Login_admin"); }
3. I also want suggestion on...

Suggestion on writing code Using Best Practices]]> 1 Software Mon, 18 Jun 2018 02:17:03 +0000 https://forums.digitalpoint.com/threads/software.2834341/ https://forums.digitalpoint.com/threads/software.2834341/ invalid@example.com (Buket Ece) Buket Ece India, Lithuania, taiwan v.s]]> 1 How to login in to wordpress admin from AsP.net website? Wed, 14 Feb 2018 01:51:16 +0000 https://forums.digitalpoint.com/threads/how-to-login-in-to-wordpress-admin-from-asp-net-website.2560859/ https://forums.digitalpoint.com/threads/how-to-login-in-to-wordpress-admin-from-asp-net-website.2560859/ invalid@example.com (diyaots) diyaots
My problem is that I am developing an ASP.net web application and a blog using wordpress. I want once the admin user has logged into the ASP.net website, he should be able to access wordpress admin area with logging in to the WP admin and vise-versa.

Thanks
Diya]]> 4 how to do this?// Wed, 14 Feb 2018 01:49:04 +0000 https://forums.digitalpoint.com/threads/how-to-do-this.1891088/ https://forums.digitalpoint.com/threads/how-to-do-this.1891088/ invalid@example.com (chanda) chanda and i want to make a page where the person enter there data and on clicking on submit button this info send to my email automatically...]]> 5 File Upload Control Problem Wed, 14 Feb 2018 01:46:17 +0000 https://forums.digitalpoint.com/threads/file-upload-control-problem.1271136/ https://forums.digitalpoint.com/threads/file-upload-control-problem.1271136/ invalid@example.com (stevejhon) stevejhon
Also once uploaded to be able to view files in a dropdown & have a download button so selecting any file from the dropdown,user can download the file as well.

Thanks In Advance!
Steve
(212) 736-3333]]> 5 How can i search and replace in the .exe file? Wed, 14 Feb 2018 01:42:16 +0000 https://forums.digitalpoint.com/threads/how-can-i-search-and-replace-in-the-exe-file.2779677/ https://forums.digitalpoint.com/threads/how-can-i-search-and-replace-in-the-exe-file.2779677/ invalid@example.com (postcd) postcd
im having third party .exe and i would like to search some phrasse (it is displayed when the software is running) in it and replace it. and then having modiffied .exe

What is the fastest and cheapest way to do it please? And how this is called so i can Google it?

thank you]]> 7 HOW INSERT UPDATE RECORD IN C# WITH SQL DATABASE and COMBOBOX Wed, 14 Feb 2018 01:38:57 +0000 https://forums.digitalpoint.com/threads/how-insert-update-record-in-c-with-sql-database-and-combobox.2828620/ https://forums.digitalpoint.com/threads/how-insert-update-record-in-c-with-sql-database-and-combobox.2828620/ invalid@example.com (necko16) necko16
  1. Student -id -studentname -cityID
I successfully insert, edit and delete data in the database.

I have two c# windows form for City:

1.frmCity with dataGridView and all City data.... 2.frmAddEditCity with textbox for insert and edit....

I have two c# windows form for Student:

1.frmCity with dataGridView and all Studentdata.... 2.frmAddEditStudent with textbox for insert and edit...

BUT.....

In form...

HOW INSERT UPDATE RECORD IN C# WITH SQL DATABASE and COMBOBOX]]> 1 Looking for an App Developer Fri, 09 Feb 2018 20:57:07 +0000 https://forums.digitalpoint.com/threads/looking-for-an-app-developer.2832503/ https://forums.digitalpoint.com/threads/looking-for-an-app-developer.2832503/ invalid@example.com (markscottie) markscottie
This is needed for Apple and Android. Anyone in here an app developer?!
Thanks]]> 5 add new rows in gridview Wed, 06 Dec 2017 22:01:56 +0000 https://forums.digitalpoint.com/threads/add-new-rows-in-gridview.1838717/ https://forums.digitalpoint.com/threads/add-new-rows-in-gridview.1838717/ invalid@example.com (btzr) btzr 6 Is it possible to call Fortran function in C# using wrapper? Wed, 29 Nov 2017 22:48:52 +0000 https://forums.digitalpoint.com/threads/is-it-possible-to-call-fortran-function-in-c-using-wrapper.2810463/ https://forums.digitalpoint.com/threads/is-it-possible-to-call-fortran-function-in-c-using-wrapper.2810463/ invalid@example.com (Achiever) Achiever
I am looking for the building a wrapper class for fortran function or subroutine. is there any way to get a proper implementation of c# wrapper class? As per my research, Microsoft's system runtime interopservices provides a wrapper interface for fortran function.
so is there anyone who did similar ?


regards!]]> 2 I wana read about c sharp Thu, 23 Nov 2017 19:03:16 +0000 https://forums.digitalpoint.com/threads/i-wana-read-about-c-sharp.1941035/ https://forums.digitalpoint.com/threads/i-wana-read-about-c-sharp.1941035/ invalid@example.com (mika45) mika45 10 Which things do I need to learn C# at first? Tue, 14 Nov 2017 11:38:03 +0000 https://forums.digitalpoint.com/threads/which-things-do-i-need-to-learn-c-at-first.2645555/ https://forums.digitalpoint.com/threads/which-things-do-i-need-to-learn-c-at-first.2645555/ invalid@example.com (Shere Ali Khan) Shere Ali Khan 33 what is CLR? Tue, 07 Nov 2017 08:45:10 +0000 https://forums.digitalpoint.com/threads/what-is-clr.1852941/ https://forums.digitalpoint.com/threads/what-is-clr.1852941/ invalid@example.com (bulochc83) bulochc83 24 Programming Wed, 09 Aug 2017 11:32:13 +0000 https://forums.digitalpoint.com/threads/programming.2808124/ https://forums.digitalpoint.com/threads/programming.2808124/ invalid@example.com (ling1995) ling1995 How to program PIC16F?]]> 1 difference between web application and window application? Wed, 26 Jul 2017 18:43:15 +0000 https://forums.digitalpoint.com/threads/difference-between-web-application-and-window-application.2439555/ https://forums.digitalpoint.com/threads/difference-between-web-application-and-window-application.2439555/ invalid@example.com (raspms) raspms can anybody tell me what is the difference between web applicaton and window application?]]> 5 Need C / C++ Editor Wed, 26 Jul 2017 18:40:44 +0000 https://forums.digitalpoint.com/threads/need-c-c-editor.2633201/ https://forums.digitalpoint.com/threads/need-c-c-editor.2633201/ invalid@example.com (i_am_dhaval) i_am_dhaval
i have install windows 7 os

now i want to run basic programer c and c ++

in my computer

can you please suggest some free editor where i can run C program]]> 19 Is ASP the future or not? Wed, 26 Jul 2017 18:29:43 +0000 https://forums.digitalpoint.com/threads/is-asp-the-future-or-not.2290837/ https://forums.digitalpoint.com/threads/is-asp-the-future-or-not.2290837/ invalid@example.com (simplythewebst) simplythewebst 89 What type of programs is C# best used for? Thu, 13 Apr 2017 13:37:58 +0000 https://forums.digitalpoint.com/threads/what-type-of-programs-is-c-best-used-for.2774470/ https://forums.digitalpoint.com/threads/what-type-of-programs-is-c-best-used-for.2774470/ invalid@example.com (CParkerWriting) CParkerWriting 7 Which one is the faster whether Asp or Asp.Net? Fri, 31 Mar 2017 10:47:05 +0000 https://forums.digitalpoint.com/threads/which-one-is-the-faster-whether-asp-or-asp-net.2421619/ https://forums.digitalpoint.com/threads/which-one-is-the-faster-whether-asp-or-asp-net.2421619/ invalid@example.com (raspms) raspms whether i choose asp or asp.net?

which one is faster and more useful in my feature whether asp or asp.net?]]> 23 Best Book for C# Fri, 31 Mar 2017 10:40:25 +0000 https://forums.digitalpoint.com/threads/best-book-for-c.2684689/ https://forums.digitalpoint.com/threads/best-book-for-c.2684689/ invalid@example.com (John Alex) John Alex 18 What is the best compiler? Fri, 31 Mar 2017 10:35:22 +0000 https://forums.digitalpoint.com/threads/what-is-the-best-compiler.2729970/ https://forums.digitalpoint.com/threads/what-is-the-best-compiler.2729970/ invalid@example.com (Ashford2) Ashford2 3 What is .ASPX ?? Fri, 31 Mar 2017 10:34:35 +0000 https://forums.digitalpoint.com/threads/what-is-aspx.1873997/ https://forums.digitalpoint.com/threads/what-is-aspx.1873997/ invalid@example.com (seofighter) seofighter
So I have been seeing this alot I know its top end program but please explain in detail its nothing like PHP or CSS etc and its used by name brand sites>? The sites are writing in .aspx]]> 13 What is Static Constuctor Thu, 09 Mar 2017 19:56:45 +0000 https://forums.digitalpoint.com/threads/what-is-static-constuctor.1937266/ https://forums.digitalpoint.com/threads/what-is-static-constuctor.1937266/ invalid@example.com (webmaster8757) webmaster8757 Hi,

I am confused about what is static constructors in c#.Please help me by giving some suitable examples.]]> 7 What’s the difference between an interface and abstract class? Thu, 09 Mar 2017 19:43:11 +0000 https://forums.digitalpoint.com/threads/what%E2%80%99s-the-difference-between-an-interface-and-abstract-class.2666854/ https://forums.digitalpoint.com/threads/what%E2%80%99s-the-difference-between-an-interface-and-abstract-class.2666854/ invalid@example.com (alendonald) alendonald I am little bit confusion between interface and abstract class. So tell me the difference between in both.]]> 12 Looking for a experienced C# coder, Budget $50, (easy scripts) Tue, 21 Feb 2017 11:51:48 +0000 https://forums.digitalpoint.com/threads/looking-for-a-experienced-c-coder-budget-50-easy-scripts.2796740/ https://forums.digitalpoint.com/threads/looking-for-a-experienced-c-coder-budget-50-easy-scripts.2796740/ invalid@example.com (Arclite) Arclite Creating your age with c++ Tue, 21 Feb 2017 10:10:58 +0000 https://forums.digitalpoint.com/threads/creating-your-age-with-c.2766165/ https://forums.digitalpoint.com/threads/creating-your-age-with-c.2766165/ invalid@example.com (M3RS4D-EmcCadch3) M3RS4D-EmcCadch3

learn how to create your age and your name with c++]]> 8 difference types of validation controls in asp.net? Wed, 18 Jan 2017 18:49:56 +0000 https://forums.digitalpoint.com/threads/difference-types-of-validation-controls-in-asp-net.1856821/ https://forums.digitalpoint.com/threads/difference-types-of-validation-controls-in-asp-net.1856821/ invalid@example.com (bulochc83) bulochc83 11 Get All Contact List Of Gmail Account Wed, 18 Jan 2017 18:45:46 +0000 https://forums.digitalpoint.com/threads/get-all-contact-list-of-gmail-account.2758392/ https://forums.digitalpoint.com/threads/get-all-contact-list-of-gmail-account.2758392/ invalid@example.com (zinist) zinist I am working on a module, where my job is I have to fetch all contact list of Gmail Account in Asp.net. I have tried the code, but it is not working it shows error "Execution of authentication request returned the unexpected result: 404."
I have attached my code file.
Please Help me in above.]]> 2 Book Introduction : "26 Hands-on Microsoft Visual Basic projects" Thu, 05 Jan 2017 17:42:39 +0000 https://forums.digitalpoint.com/threads/book-introduction-26-hands-on-microsoft-visual-basic-projects.2794286/ https://forums.digitalpoint.com/threads/book-introduction-26-hands-on-microsoft-visual-basic-projects.2794286/ invalid@example.com (mjmorovati) mjmorovati
This ebook contains the implementation of 26 simple, practical and commercial programming projects in Microsoft VB.

For Microsoft VB educators, Microsoft VB beginner developers, and high school and college students,
For Teaching & Learning

Link: Https://sites.google.com/site/itbooklets/VB

The following topics have been discussed in each project :...

Book Introduction : "26 Hands-on Microsoft Visual Basic projects"]]> "bot" auto click Thu, 01 Dec 2016 04:27:43 +0000 https://forums.digitalpoint.com/threads/bot-auto-click.2791733/ https://forums.digitalpoint.com/threads/bot-auto-click.2791733/ invalid@example.com (scipt101) scipt101 Hello,
Would someone be kindly enough to help me with a script. i'm new to scripting, and need some help to create a program wich will auto detect when something is under the cursor, then auto click the buttons z and x, can explain better if you ask. Kind regard Script101 :D]]> 8 Developing free .NET obfuscator. Need feedback. Tue, 08 Nov 2016 11:14:22 +0000 https://forums.digitalpoint.com/threads/developing-free-net-obfuscator-need-feedback.2732666/ https://forums.digitalpoint.com/threads/developing-free-net-obfuscator-need-feedback.2732666/ invalid@example.com (ianderf) ianderf Supported features (for version 0.7)
  • Obfuscation of type, method, field names (including public names and virtual methods, when possible)
  • Deletion of namespaces, property and event definitions (when possible)
  • Encryption of constants
  • Fine-grained settings system
  • Map of obfuscated names

At this moment, only command-line interface is available.
Feedback is welcome. What you like or don't like, feature suggestions, etc.]]> 1 Need help in making a connection between iphone app and pc app C# Tue, 08 Nov 2016 11:11:15 +0000 https://forums.digitalpoint.com/threads/need-help-in-making-a-connection-between-iphone-app-and-pc-app-c.2755836/ https://forums.digitalpoint.com/threads/need-help-in-making-a-connection-between-iphone-app-and-pc-app-c.2755836/ invalid@example.com (Harvey13) Harvey13
I created a windows C# app (Tennis Scoreboard) where each player has a button. When you click player1's button he will receive one point and so on...

[​IMG]

I would like to know if there is any possibility to control that Scoreboard from a simple iphone app. So this app would have 2 simple buttons (one for each player - everything is simple so far) but I don't know how to use this iphone app to change each player's...

Need help in making a connection between iphone app and pc app C#]]> 1 Expire Cookie Tue, 08 Nov 2016 00:07:11 +0000 https://forums.digitalpoint.com/threads/expire-cookie.1465300/ https://forums.digitalpoint.com/threads/expire-cookie.1465300/ invalid@example.com (PartyRama.co.uk) PartyRama.co.uk
How can i Expire an Cookie data

As I am storing the customer Cart data in the Request.Cookie("")

Once the order is complete, how do I clear the cart contents from the cookie?

Regards
Sri]]> 5 Alternate content Mon, 26 Sep 2016 10:29:27 +0000 https://forums.digitalpoint.com/threads/alternate-content.961918/ https://forums.digitalpoint.com/threads/alternate-content.961918/ invalid@example.com (user567453) user567453 Any help is appreciated
Thank you]]> PayPal checkout integration Sun, 14 Aug 2016 10:21:13 +0000 https://forums.digitalpoint.com/threads/paypal-checkout-integration.2786321/ https://forums.digitalpoint.com/threads/paypal-checkout-integration.2786321/ invalid@example.com (DesignBytes) DesignBytes
Here's what I have done

1. Created a (dummy) business/seller account on PayPal.com to receive (test) payments
2. Signed up on developer.paypal.com using the same account, there the business one became the facilitator account and the other personal
3. Created an APP in the account created in step 2, got a Client ID and Secret Key...

PayPal checkout integration]]> What does double means? Fri, 20 May 2016 17:52:50 +0000 https://forums.digitalpoint.com/threads/what-does-double-means.2732693/ https://forums.digitalpoint.com/threads/what-does-double-means.2732693/ invalid@example.com (Megamon) Megamon
And by double i mean :
double foo = 3.14;
Code (markup):
or what's the difference between floats and double? i got a little bit confused and i would really appreciate it if you could give a hand of help.

float foo = 3.14f;
Code (markup):
]]> 9 How To Solve Server Error 'CS0246' at .aspx page? Fri, 11 Mar 2016 05:47:07 +0000 https://forums.digitalpoint.com/threads/how-to-solve-server-error-cs0246-at-aspx-page.2776252/ https://forums.digitalpoint.com/threads/how-to-solve-server-error-cs0246-at-aspx-page.2776252/ invalid@example.com (Zion Amal Rafeeq) Zion Amal Rafeeq The application is running successfully at the Local Host Server. But when we run it on the web server, the error is showing up.

Server Error in '/' Application.
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0246: The type or namespace name 'MySqlConnection'...

How To Solve Server Error 'CS0246' at .aspx page?]]> 1 C# Object Oriented Programming Basic to Advance(POO) Tue, 08 Mar 2016 11:42:06 +0000 https://forums.digitalpoint.com/threads/c-object-oriented-programming-basic-to-advance-poo.2776029/ https://forums.digitalpoint.com/threads/c-object-oriented-programming-basic-to-advance-poo.2776029/ invalid@example.com (laanayapro) laanayapro ]]> C# Thread Sat, 27 Jun 2015 09:26:19 +0000 https://forums.digitalpoint.com/threads/c-thread.2727597/ https://forums.digitalpoint.com/threads/c-thread.2727597/ invalid@example.com (jessysmith1234) jessysmith1234 How to implement singleton design pattern in C#?How to use nullable types in .Net?]]> 5