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C# 3.5

C#3.5

Great Reads

Export to Excel Functionality in WPF DataGrid

by Nithyaduruvan, Sathishkumar_P

This article describes about the export functionality of Excel sheet from WPF datagrid.

WPF-Less GDI+.NET Report Component: Star Report

by FatCatProgrammer

StarReport: WPF-less GDI+.NET report component.

Monitor Database Changes

by Member 7874525

This how you can monitor your database changes

Auto Updating the exe from a network location when application starts

by SREENATH GANGA

Auto updating the exe if the latest exe is available in the network share

Latest Articles

WCF Client For Web Services that Require Authorization by HTTP Header

by NikStar

Using OutgoingMessageProperties and OperationContextScope to implement authorization by http header for WCF client that communicates with non WCF-based web services.

ViewFile and Head Tools

by gggustafson

This article is a significant revision to the earlier version and introduces a new version of ViewFile.

Delegates & its 5 Modern Flavors (Func, Action, Predicate, Converter, Comparison)

by Ashwin. Shetty

.NET Delegates & its 5 different features (Func, Action, Predicate, Converter, Comparison)

Using Reflections in C#

by Mansur Kurtov

This article shows how to use reflections in C#.

All Articles

C# 3.5

WCF Client For Web Services that Require Authorization by HTTP Header

24 Dec 2023 by NikStar

Using OutgoingMessageProperties and OperationContextScope to implement authorization by http header for WCF client that communicates with non WCF-based web services.

Using Reflections in C#

24 Jun 2019 by Mansur Kurtov

This article shows how to use reflections in C#.

Extract only numbers or characters from a set of characters (string)

27 Aug 2017 by Md. Marufuzzaman

Extract only numbers or characters from a set of characters (string)

Entity Framework, Hybrid Approach

1 Jun 2017 by Sherjil_Ahmed

Mixing DB-First and Code First Approach for using SPs in EF-Way

entity-framework

HTTP Module Pipeline and Session Creation in ASP.NET

6 Mar 2017 by Member 13040242

This article explains the Session creation during HTTP Module pipeline

How to Call Code Behind Method from Client Side

20 Dec 2016 by Shivi Gupta Lucknow

Using JavaScript and jquery, I will demonstrate how to call codebehind method from the client side. There are three ways of doing so.

In ASP.NET MVC Passing Results of LINQ to View

10 Dec 2016 by OmarIsaid

Solution for passing data from View to controller, contains useful concepts for beginner developers

Thread-Safe ObservableCollection<T>

10 Dec 2016 by Cory Charlton

A thread-safe implementation of the ObservableCollection class

C# – Operator Overloading

2 Oct 2016 by Shamim Uddin

Operator overloading in C#

Understand X11 graphics context functions by samples

22 Sep 2016 by Steffen Ploetz

This tip shall help to select the desired GCFunction for fill operations.

Remove Default Background Color of ListBox Item on Selection in Windows Universal App

26 Mar 2016 by Sumit Samediya

Here we will learn how to remove default background color of ListBox item on selection in Windows Universal App

Programatically Setup Windows Service using Windows Application

9 Mar 2016 by Nadir Muhammed

Easily setup service example with windows application

WPF: The Jumpy GridSplitter Fix

7 Mar 2016 by OrlandoCurioso

When GridSplitter stops resizing by mouse, yet operates by keyboard arrows

Excel Handling Using .NET C#

2 Mar 2016 by ArindamSarkar

Tips and tricks to quickly find out how to manipulate Excel using .NET Managed Code

A Generic ADO.NET Overlay to Simplify DB Calls to SQL Server and Oracle

12 Jan 2016 by shijo joseph

An ADO.NET Layer for SQL Server and Oracle which makes it easier for interfacing with database

ASP.NET 5 - Connect to SQL Azure Database

3 Jan 2016 by JoaoSousa23

Using MVC, Entity Framework, ASP.NET5 Scaffolding, and Azure SQLServer you can create a web application that stores your information on an SQL Azure database. This demo shows you how to create a web application with MVC and Entity Framework 7, that communicate with a SQL Azure Database

Illustrating the State Pattern with a Very Basic Example

29 Dec 2015 by Rajesh Buddaraju

A simplified example is used to describe the state pattern

ASP.NET MVC5 - AngularJS, Create XLS file using ExcelPackage

20 Dec 2015 by JoaoSousa23

This article walks you through the steps for create a report in Excel using EPPlus (ExcelPackage)

A Plug and Play Logging Library for Dummies

20 Dec 2015 by shijo joseph

An easy to implement yet powerful logging library which requires absolute zero learning curve

Replace HTML Tags From text/string Using regex

12 Dec 2015 by Rajdeep Debnath

Replace all HTML tags from text/string

Make Client Side and Server Side Validation with MVC Razor 4.0

11 Dec 2015 by Ajay Bhushan

MVC Razor Validations

Cannot Get Project Properties Page to Show (Microsoft VS C# 2008)

30 Nov 2015 by Bob Stoom

Practical solution

Quickest Automation of web by code UI (A microsoft Utility)

30 Nov 2015 by Gaurav K Rastogi

How to Insert HTML Table Data into SQL Server in a Single Batch by Using JQuery Ajax and Structured Parameter

29 Nov 2015 by Amit Singh Baghel

Saving Details Table Data (An HTML Table) in Database by converting it into a jagged array and passing it to a table type parameter

Numbers to Words in C#, SQL Server and Crystal Reports

23 Nov 2015 by Rofiqul Islam

This tip will help convert numbers to words in C#, SQL Server, and Crystal Reports.

Export Only Visible datagridview to Excel with Background and Font Color and Other Formatting

9 Nov 2015 by SREENATH GANGA

This is a tip to export Datagridview to Excel without changing the DataGridview formatting.

Comparing Two Complex or primitive objects of same class (Alternative)

3 Nov 2015 by #realJSOP

This is an alternative for "Compareing Two Complex objects of same class"

Fast and Simple IDataReader Implementation to Read CSV Files

3 Oct 2015 by shijo joseph

A simple and fast CSV reader which you can directly use against Oracle and SQL Server databases or for any direct implementation

Upgrading Swagger to 5.2.X for Web API with Owin

2 Oct 2015 by Manoj Deshmukh

Steps to upgrade your Web API Swagger package to 5.2.x version from earlier 4.1.x version

1 Oct 2015 by VijayRana

Some useful MVC Attributes (Bind Attribute, HandleError Attribute, HiddenInput Attribute, Remote Attribute)

A Good Desktop Software in Users' Eyes

26 Sep 2015 by Southmountain

Some take-away to improve the quality of desktop software

Strongly Typed Stored Procedures for .NET

23 Sep 2015 by dibley1973

Call stored procedures in a type safe way using my StoredProcedureFramework for .NET

SQL-Server-2012

How To Find A Second Largest Element in an Array?

11 Sep 2015 by Gaurav B Sinha

Finding the second largest element in an array using Linq

How to Save Form Data in Google Spreadsheet with Validation

10 Sep 2015 by Rohit Nanda

The easiest way to send form data to Google Docs/Spreadsheet from your web page, using your own form and AJAX. Nowadays, Google Docs/Drive is a widely used service for data storage and documents sharing.

Capture a Text Image on the Tracing Layer and Passing it to a Main Form (Using OCR MODI)

9 Sep 2015 by Bob Stoom

New drag-and-drop intuitive engine on the OCR MODI base

Incoding Framework : MVD - Model View Dispatcher

5 Sep 2015 by Wladis

Calling Commands and Queries from Razor Views using IML instead of Controller

4 Sep 2015 by Gerardo Recinto

A Tracer API, simply. :)

String Interpolation or String Handling in C# 6.0 with New Feature

1 Sep 2015 by idreeskhan

String interpolation or String handling in C# 6.0 with new feature

Encryption and Decryption Support in .NET and Android

29 Aug 2015 by Miral Sarwar

It supports in C#.NET and Android platform for Encrypting and Decrypting data.

Last Resort WPF Focus Solution

26 Aug 2015 by Clifford Nelson

If you are having issues with getting the WPF Focus() method working, then maybe all you need to do is add a delay on the Initialized event before setting the focus. This solution is a nice demonstration of the features of TPL, and how easy TPL can make doing asynchronous programming in the UI.

User Session in ASP.NET

22 Aug 2015 by Deepak Kr Choudhary

This article is about the session use in ASP.NET.

C# Code Execution Time Compiler - WPF Application

15 Aug 2015 by Rakesh Vemula

A Windows application which processes your code and shows how much time it takes to execute your code.

Chat / Conversation Balloon Control with datasource

15 Aug 2015 by IssaharNoam

Simple and customizable Chat Conversation control, with DataTable datasource, inspired by SMS application balloons in OnePlus One Android smartphone.

Types Of Validation with AutoComplete TextBoxes

14 Aug 2015 by 1sumitanand

AutoComplete Textbox with Validations

Header Comment Visual Studio AddIn for C#

11 Aug 2015 by sreeyush sudhakaran

Application to add a file header comment at the start of every human-created code file

Create and Consume ASP.NET WebAPI Services - MVC

9 Aug 2015 by saurabh sri

Basic steps to create ASP.NET WebApi services.

How to Import Some (void *) Returning Type Function into a C# Project Compiled with cygwin g++

30 Jul 2015 by Garai Márton

Cygwin DLL imported into C# project

Keyboard Control .NET

26 Jul 2015 by NightRider92

Custom .NET Numerical Keyboard Control

Create/Generate PDF with CRM 2013/2015 Plugin/JavaScript

15 Jul 2015 by how_fun

Create PDF from CRM 2013/2015 online/on-prem with Jscript / plugin. All in the solution file, no custom page or Silverlight.

Generic ListHelper Class - .NET 4.5

15 Jul 2015 by Bryan Tubbs

This tip will show how to sort a list of a particular class type from a SqlDataReader object by dynamically creating a lambda expression to carry out the process of sorting the list.

Text Scraping using Regex in C#

13 Jul 2015 by Mohammed Ibrahim.L

How to extract a specific text from a webiste

Expressmapper - The New .NET Mapper!

13 Jul 2015 by Yuriy Anisimov

Expressmapper - lightweight, lighting fast and easy to use .NET mapper

Caching web pages in asp.net 3.5 on hard drive

12 Jul 2015 by Sem.Shekhovtsov

Caching the entire asp.net 3.5 web forms page using modules.

Avoid "Illegal Characters in Path" error in ZipArchive files with .DS_Store data or unix files

7 Jul 2015 by Ordiales

If a Zip file has his origin in Linux or Mac. ZipArchive class can fail trying to return Entries Collection

Windows Software Licensing Data and Information in a Nutshell

2 Jul 2015 by Andrew Rober

Windows software licensing data and information in a nutshell

High Cohesion & Low Coupling using SOLID Principles -- Part 1

20 Jun 2015 by vaid_sumit

Achieving Low Coupling & High Cohesion by applying SOLID principles

Run Executable from Resources in C#

17 Jun 2015 by Ahmed E Osama

Run an executable that is inside the resources in C#

How to Post HTML Table Rows as a List/Array to MVC Controller

17 Jun 2015 by Ricardo R Carneiro

In this tip, I describe how to post/send data of a table (or list) of HTML for a LIST/ARRAY in C#.

ADO.Net Connectivity using Stored Procedure and Output parameters

10 May 2015 by Ankit Bansal MVP

This articles explains the insertion of data into SQL Database using Stored Procedures with Output Parameters. Some Bootstrapping is also used to create a good looking HTML.

User Friendly Editing of UserIds in C# MVC 5

6 May 2015 by chris.obrien.07

How to create a user friendly way of updating user-id (AccountId) fields

SSRS Report Subscription using C#

5 May 2015 by Sandeep Kumar Tripathi

This tip is used for creating SSRS Report Subscription by using C#.

SQL-Server-2012

Deeply Nested JSON Deserialization Using Recursion and JavaScriptSerializer

28 Apr 2015 by Hassan Alrehamy

JSON Deserialization in depth concept and Dictionary mapping. Special Thanks to Dr. Coral Walker

Geolocation wifi Scanner and Finder

2 Apr 2015 by Dr Gadgit

Written in C# and VS2010 as a class libary to be used in your own project.

Dynamically Creating an RDLC Report Just Using a DataSet

19 Mar 2015 by Nadir Muhammed

Creating an RDLC report by just binding a Dataset

Events for Confused Beginners

16 Mar 2015 by Mostafa A. Ali

A quick introduction to events for absolute beginners

ASP.NET MVC Bootstrap Menu HTML Helper

16 Mar 2015 by Alex_1

Cool menu, MVC bootstrap menu HTML helper

Binding Enum-Values to a ComboBox

15 Mar 2015 by manchanx

Tidy, generic solution to bind Enums (with or without a DescriptionAttribute) to a ComboBox or other Controls

Google ReCaptcha 2.0 - ASP.net Control

8 Mar 2015 by Komail Haider

.Net control/wrapper for the Google NEW ReCaptcha API 2.0

Display 3D Model using Window Presentation Foundation

4 Mar 2015 by giaosucan

Introduce the simple way to display 3D Model in your window application

Type-Ahead Suggestion Box using Listbox

2 Mar 2015 by Shibasis Sengupta

Outlook email recipient type type-ahead feature using Listbox

Quick Solution of Type Conversion Excel To sqlBulkUpload

1 Mar 2015 by vivektiwari97701

Datatype conversion in query (Excel query) add null column for unavailable field in destination database

How to Use ASP.NET WebForm for JSON or XML Response

27 Feb 2015 by TheKarateKid

Shows how to use simple ASPX page to return JSON or XML response

Implementing UserRights in Winform App using Menustrip

21 Feb 2015 by SREENATH GANGA

SQL-Server-2012

Verify Resources Used by DisplayAttribute

17 Feb 2015 by Christ Akkermans

Code for verifying the resources used by DisplayAttribute in order to catch any missing resource strings

Windows Phone 8 XMPP Send and Receive Message

16 Feb 2015 by Nandakishore G N

Send and receive XMPP messages in Windows phone 8

Controlling the Speed of Scroll Viewer in Windows Phone 8

5 Feb 2015 by Mawy

To control the speed of scroll viewer component in Windows phone

Windows-Phone-7

How to register and use Multiple Classes Implementing Same Interface in AutoFac?

28 Jan 2015 by _Rizwan_Khalid_

Here I will show you how we can register and use multiple classes implementing same interface when Autofac is used as dependencies registrar.

Auto Updating the exe from a network location when application starts

27 Jan 2015 by SREENATH GANGA

Auto updating the exe if the latest exe is available in the network share

3 Layer Architecture for Beginners in ASP.NET C#

19 Jan 2015 by JatinKhimani

Develop a web application in 3 layer architecture code style

A Simple C# Console Menu

17 Jan 2015 by LLLLGGGG

A really simple implementation of a C# menu for console applications

Copying Data from a Gridview and Pasting it to Excel and Again Back to Datagridview

30 Dec 2014 by SREENATH GANGA

Copying the data of a datagridview to clipboard so that we can paste it to Excel

Most Useful VS2013 Tricks and Shortcuts!!

28 Dec 2014 by Pritam Deshmukh

This tip elaborates few useful tricks and shortcuts of VS 2013 mainly for professional edition (You can find them with Ultimate version too).

How To Insert Records Into A Table That Has No Primary Key, using LINQ to SQL?

12 Dec 2014 by karimbaig5

This tip provides an idea about how to insert a record into a table having no primary key using LINQ to SQL.

Kendo Grid Editable Column with DropDown

6 Dec 2014 by ArindamSarkar

How to add dropdown inside Editable Kendo Grid

data-visualization

ASP.NET Adrotator and its Implementation

1 Dec 2014 by Anurag Prajesh

How to add banner and slideshow in your website with adrotator

Show Dialog Box Without Use of ModalPopupExtender

27 Nov 2014 by Bhagyashree Chaudhari - Member 10473634

Show dialog box with very few lines of code

Response.Redirect Interceptor

14 Nov 2014 by Mohtshm Zubair

IHttpModule intercepting EndRequest to convert URL passed to Response.Redirect.

Add New User Registration Information in XML with C#

14 Nov 2014 by Anurag Prajesh

Add new user registeration information in XML with C#

XML-documentation

A 64bit Bit-Field in C#

5 Nov 2014 by Jeong, WonYoung(Brad)

Making BitField with C# alternative to BitField made with union and struct of C++

WPF Preloader Control

4 Nov 2014 by Diwakar M A

WPF based preloader animation sample. Let's make WPF applications more interactive during long process.

Creating PartitionedDictionary

2 Nov 2014 by D Sarthi Maheshwari

A suggested solution to create Partition based Dictionary (reducing chances of OOM errors and adding capability to hold bigger KVP set in Dictionary).

Working with LINQ to Entities & LINQ to DataTable

31 Oct 2014 by ShaikAnwar

This topic gives us an idea of how to write Linq queries on Entities & DataTable. This covers some basic querying and also usage of joins and group by using LINQ.

Creating or Editing the Web.config dynamically for Page Level Access (Asp.net web forms)

27 Oct 2014 by Israel Gebreselassie

This tip/trick shows you how to edit the web.config file dynamically .

.NET WinForms Tray Icon Implemenation with Win7 and Vista Features

23 Oct 2014 by BrokenEvent

.NET WinForms Tray icon implemenation with Win7 and Vista features: GUID identification, large custom icons, custom UI instead of the hint, etc.

ThreadSafe Collections

20 Oct 2014 by me.ajaykumar

Thread safe collections

Convert CellSet to HTML Table, and From HTML to Json, Array

17 Oct 2014 by Sibeesh KV

Convert CellSet to HTML table

SQL-Server-2008R2

Fast Excel Import and Export

15 Oct 2014 by Jose Segarra

Fast, really fast, import/export from Excel OOXML

Read & Insert Data Using Stored Procedures in C#

6 Oct 2014 by gayani dassa

Read & Insert Data Using Stored Procedures

SQL-Server-2008R2

ASP.NET MVC 5 - Bootstrap 3.0 in 3 Steps

3 Oct 2014 by JoaoSousa23

This tip walks you through the steps for creating a ASP.NET MVC 5 Web Application using Bootstrap as template for layout.

Bootstrap Table With Sorting, Searching and Paging using dataTable.js (Responsive)

26 Sep 2014 by Rapuru Amarendra

This tip presents an example of datatable in responsive using bootstrap and dataTable.js