This simple tutorial will guide you to create a small MVC application with CRUD features. This explains how easy we can use MVC Entity framework to develop our apps. Goal : We want to create an address with with 3 fields , Name, Email ID, Address. We should have the option to Create, View, Update… Read More »
Scenario : Want to design a c# controller with following feature. # User will submit a request and system update the database with a status immediately . # System will run some command line to sync source and destination folder which may take hours to complete. # Once the command line copy / sync process… Read More »
Challenge : Develop an application which will alert the user the session is going to timeout in 30 seconds and allow the user to extend the session. If there is no activity session will be logged off. Features: ASP .net MVC Can be integrated with any application Minimal coding Only applies if the user is… Read More »
Requirement : Implement google 2 step authentication in any existing MVC C# Project. Features : Highly Secure No need of internet to get OTP Code No cost for OTP code unlike SMS No need to wait long to get a code Both IOS and Android are supported Complete solution with source code available for download… Read More »
I have updated the SB Admin 2 theme to match with Visual Studio 2017 . I have also updated all the nuget packages related. Features SB Admin 2 Bootstrap admin theme, dashboard template, or webapp UI starter. The theme features a variety of custom jQuery plugins to add extended functionality past the built in Bootstrap… Read More »
What is SignalR ? ASP.NET SignalR is a new library for ASP.NET developers that makes developing real-time web functionality easy. SignalR allows bi-directional communication between server and client. Servers can now push content to connected clients instantly as it becomes available. SignalR supports Web Sockets, and falls back to other compatible techniques for older browsers.… Read More »
Scenario : You want to install Oracle Client and ODBC driver in Windows 10 – 64 Bit Files Required : Oracle Instant Client Basic : http://download.oracle.com/otn/nt/instantclient/122010/instantclient-basic-windows.x64-12.2.0.1.0.zip Instant Client Package – ODBC : http://download.oracle.com/otn/nt/instantclient/122010/instantclient-odbc-windows.x64-12.2.0.1.0.zip Step 1 : Download Above 2 Packages. Step 2: Copy all the contents to a single folder and name the folder as “oracle”… Read More »
Error : Could not load file or assembly ‘System.Net.Http.Formatting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35’ or one of its dependencies. The system cannot find the file specified. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.… Read More »
Scenario Using Rotativa as PDF convertor in ASP.NET MVC C# with Active directory login authentication Problem HTTP Error 401.2 – Unauthorized You are not authorized to view this page due to invalid authentication headers Cause : If you use Rotativa.ActionAsPDF it will not pass the header values related to authentication to the new page. So… Read More »
When you install new nuget packages you receive error as below. In order to resolve this follow this steps. Close Visual Studio Download Latest version of NuGet Package Manage and Install https://marketplace.visualstudio.com/items?itemName=NuGetTeam.NuGetPackageManagerforVisualStudio2013 Step 3: After installation open the Visual Studio and try to install NuGet Package!!!