1. M

    Question How to Convert .RTF to PDF using PDFSharp?

    Hi Guys, I need help converting .RTF File format to .PDF using PDFSharp Version 1.50 my output result is always a blank page, I would really appreciate your help and sample code. Here is my ASP.NET C# Code using System; using System.Collections.Generic; using System.Data; using...
  2. ahmedaziz

    Question why property Speak Stuff give me error when not detected by session on

    I work on mvc 5 I face issue when property SpeakStuff null it display error on console of browser tell me property SpeakStuff null so How to prevent error on console when property SpeakStuff is null how to handle it . How to avoid error null when submit . what i try as below <a...
  3. ahmedaziz

    Question when print page it not show as I designed on mvc

    I work on mvc i design report and it show every controls alignment success amd good but when print it show on print preview not aligned and more controls interact with each other so How to solve this issue please what i try <head> <style> body {...
  4. omerayna

    vs2015 dr1 error

    <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="onurty.aspx.cs" Inherits="JOIN_PROJEM.onurty" %> <!DOCTYPE html> <html xmlns="XHTML namespace"> <head runat="server"> <title></title> </head> <body> <form id="form1" runat="server"> <div> <table> <% while {...
  5. aaron-tay

    How to deploy and host ASP.NET framework web application on Windows Server 2022 and Ubuntu 22.04?

    I developed web application using ASP.NET framework 4.7.2 in Visual Studio 2022. I should deploy it on the following servers. OS: windows server 2022 (, ubuntu 22.04 ( I've read some blogs and articles on how to deploy and host this, but it doesn't help much. I think...
  6. ahmedaziz

    Question selected value option All Request clear after display value How to prevent this behavior from happen ?

    I work on mvc I face issue selected value All requests cleared after display result data and back to Pending Request so my issue on selected value option if i select option All requests it display all requests success but drop down selected option display as Pending Request so How to...
  7. Renu

    Question Is there any issue learning C#.NET, ASP.NET and ASP.NET-MVC with .NET framework 3.5 and 4.0?

    Just I want to make sure that I`m learning ,, and asp. net-MVC with .NET framework 3.5 and 4.0 So fundamentally any issue? and after learning these with .NET Framework 3.5 and 4.0, Can I work with the organization? So just I want to make sure fundamentally any Issue learning...
  8. D

    Converting Server Time to User's Date and Time

    How do I convert server time to user's time in C#? I am trying to find a way to display Date and Time based on the user's timezone, but it seems that efforts to make this work is not working. I want to achieve a situation where Date and Time that is displayed in a user's account in all the pages...
  9. P

    Question Moving to MudBlazor - Runtime error in page - I can't see MudTextField

    Hello, I'm trying to practice with MudBlazor doing the same I did before without it (but more complex this time, I added the KeyDown event), and it seems something related to the MudTextField is wrong, because it is not shown in the page (the MudButton is) and at the bottom of the screen it says...
  10. ahmedaziz

    Question How to return json result true when exist and false when not exist

    I working on mvc csharp i need to make function return json result when branch code exist then return true and if not exist return false so can you help me do this function return json result true or false public JsonResult CheckExist(string BranchCode) { string branches =...
  11. SaeedP

    Resolved Problem with adding favicon to blazor server

    Hello, I want to insert a link for the site favicon in the layout. C HTML, my link is: <link rel="icon" type="image/x-icon" href="wwwroot/favicon.ico"> but I get this error: But as you can see my favicon is in the wwwroot folder: Do you think what is wrong? regards, Saeed
  12. ahmedaziz

    Question How to modify action details to get data from another model ?

    I work on EF core 7 blazor . I face issue I can't call Details model from application page to get all Data for details model . meaning I need to display details data as list on application page where Header Id = 1 on action GetAllDetails. so when call Application/GetAllDetails I will get all...
  13. S

    getting an error when trying to browse my site on IIS

    Hi, When attempting to browse my site on IIS i get the following error: web config file: <?xml version="1.0" encoding="utf-8"?> <configuration> <location path="." inheritInChildApplications="false"> <system.webServer> <handlers> <add name="aspNetCore" path="*" verb="*"...
  14. P

    How to loop through JSON data?

    Hi, I am calling an api and this is the return data. Could you please help me to loop through the JSON data? The JSON string - { "Outputdata": { "@xmlns": "", "@xmlns:xsi": "", "TASK_0"...
  15. sudarshan patil

    Question learning with .Net framework 3.5 and 4.0?

    Is there any issue learning, SQL-server with .Net framework 3.5 and 4.0 fundamentally any issue?
  16. Algorithme T

    I have an error which says 'House' does not contain a definition for 'Display'

    I initialy created my class which contained constructors and method Each of them has been saved in different files found in different folders , now the methods are in the Services folder and the constructors in Models folder using HouseMS.Models; namespace HouseMS.Services { internal...
  17. MonsterMMORPG

    My C# and ASP.NET Core MVC Lecture Videos

    Hello everyone. My name is Furkan Gözükara. I am a Ph.D. computer engineer from Turkey. I have a software engineering dedicated Youtube channel named: SECourses : I want to share a few of my lecture playlists. The playlists contain the full course for free...
  18. A

    Resolved Can we use ADO.NET with ASP.Net Core Web App(MVC) ?

    I am learning MVC. I had previously worked on ASP.Net Web Applications(.NET Framework) in which we used webforms, edmx, and to connect to the database for CRUD operations. But I don't see any edmx option in ASP.Net Core Web App(MVC) . I want to create a login page . I have the following...
  19. R

    create a dashboarding web app?

    Working on a new job in which they need me to stabilize an ASP.NET/C#.NET web application that was written a few years ago...the code is spaghetti code! The view logic, business logic, and database logic are all thrown together in the same functions. Not a single comment line. Poor variable...
  20. Tony21

    Question GridView merge 50 tabels on one table?

    Hello, I am new bee to programin world, i know fundamentals of C#, i trying to build a web app on But i have a question, i want to get information from multi sql server that are about 50 db. how can i get this info to my app? i will use Grid Vew, but i am confuse how i will merge...
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