C# Corner

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  • Generate Thumbnail From Live URL Of Microsoft Office And PDF file in ASP.NET MVCDec 13, 2017. Recently, I got a chance to create thumbnail images from the live URL. The URLs were not of images but of some DOCX file, some XLSX file, or PDF file. We don’t have any custom library which can directly generate the thumbnail from a live URL. So, here, we will learn how we can customize our code to generate the thumbnail in .NET.
  • Different jQuery OperationsDec 12, 2017. In this article, we will explore multiple ways to hide, show, and disable control. We are trying to handle multiple scenarios with their solutions.
  • Dock Panel Control In UWPDec 10, 2017. Reading this article, you can learn how to use DockPanel Control in Universal Windows Apps development with XAML and Visual C#.
  • Partial View In ASP.NET MVC Using Entity FrameworkDec 10, 2017. A partial view is same as user control in ASP.NET MVC that is used for code re-usability. Partial views help us to reduce code duplication. Hence partial views can be used for views like as Header and Footer views.
  • Xamarin.Android - Upload An Image To Firebase StorageDec 08, 2017. Today, I am going to show you how to upload an image to Firebase storage and then show that uploaded image in Firebase Storage.
  • Xamarin.Forms - Video Player AppDec 08, 2017. In this article, we are going to learn about how to create a media player in Xamarin.Forms application. Play audio and video in local or remote control for that project.
  • Xamarin.Forms - Border Shadow Effects Using Custom Frame RendererDec 07, 2017. In this article, you will learn how to use Border Shadow Effects Using Frame Renderer in your controls in Xamarin forms.
  • How To Control SQL Injection In PHPDec 07, 2017. This is an interview question, when a person showcases himself as the FULL Stack developer, it is very important that the developer should have base knowledge on the security aspects of the applications.
  • Continuous Integration For .NET Projects With JenkinsDec 06, 2017. The automation toolchain of the continuous integration begins with continuous integration in the version control system. Continuous Integration is a confusing topic to some, because, most believe that it has something to do with initiating the resource deployment once team has built the project. But the story doesn't start there, the story starts at the moment someone hits "git push" -- or any similar alternate resource versioning tool (such as SVN).
  • Azure Face API - Hands-On Using Python (Basic)Dec 06, 2017. In this article, I will be working on Azure 's Face recognition API. I will be showing you how to exploit this very powerful API in order to add recognition capabilities to your applications by detecting human faces in images.
  • Display Sub Directories And Files In TreeViewDec 05, 2017. Display Sub Directories and Files in Treeview, Tooltip in Treeview Nodes, Loading Files in Treeview, Display image icon in TreeNode.
  • Learn About Bing Image Search APIDec 05, 2017. This article demonstrates how to create the Bing Search API on the Azure Portal.
  • Picasso Library Visual Flair Using Android ApplicationDec 02, 2017. Images add much-needed context and visual flair to an Android application. Picasso allows hassle-free image loading in your application - often in one line of code!.
  • Kotlin Control FlowNov 30, 2017. In this part, let us discuss the Control Flow of Kotlin.
  • Xamarin.Forms - Border Shadow Effects Using FrameNov 30, 2017. In this article, you will learn how to use Border Shadow Effects in your controls in Xamarin Forms.
  • How To Easily Upload Image From Mobile To OneDrive by Flow Button Using Microsoft FlowNov 29, 2017. This article helps you to learn how to Upload image to OneDrive for Business using Microsoft Flow
  • Highcharts - Loading Image With Angular Custom Directive And Web APINov 29, 2017. This article will demonstrate about how to show loading message or any spinner image when your chart is being loaded or drilldown chart is being loaded using Highcharts Library in Angular JS with Web API.
  • Custom Vision Service REST API Using Web Interface To Upload Image And TrainNov 28, 2017. Custom Vision Service using Visual intelligence made easy to just bring a few example of labeled images and let Custom Vision do the hard work.
  • Saving Your Ruby On Rails Application Code To Github.comNov 28, 2017. In this article you will learn git configuration in git bash and git hub repository creation, add new ssh key in git hub and finally add all application files into git hub repository via remotely using with git bash for Ruby on Rails application version controlling.
  • ASP.NET Core 2.0 Secret ManagerNov 22, 2017. I discussed in the previous post how configuration settings can be stored in configuration files. However, these files are checked in the source control and not suitable to store confidential settings. In a production environment these settings can be stored in environment variables or Azure Key Vault however, for development ASP.NET Core provides an alternate solution: Secret Manager.
  • Xamarin.Forms - Camera AppNov 22, 2017. In this we will learn how to create your own camera application and showing the last captured image.
  • Xamarin.Forms - Design Catclock Using SkiaSharpNov 18, 2017. In this article we will discuss about how to paint 2D images using SkiaSharp in Xamarin forms using Visual Studio 2017
  • ParallaxView Control In UWPNov 18, 2017. Reading this article, you can learn how to use ParallaxView Control in Universal Windows Apps development with XAML and Visual C#.
  • Introduction To Face API In AzureNov 18, 2017. Face API helps you to add facial recognition capabilities to your application with the Face API. State-of-right algorithms detect your human faces in images, including face landmarks like nose, gender, hair color etc.
  • Radial Progress Bar Control In UWPNov 17, 2017. Reading this article, you can learn how to use Radial Progress Bar Control in Universal Windows Apps development with XAML and Visual C#.
  • Create App Using Xamarin.Android Using C# - Part FourNov 17, 2017. Xamarin.Android has native user interface controls. These controls can be easily added to Xamarin.Android apps using the Android Designer or programatically via XML layout files. Xamarin.Android exposes all of the user interface object properties and methods in C#.
  • ScrollHeader Control In UWPNov 16, 2017. Reading this article, you will learn how to use ScrollHeader Control in Universal Windows Apps development with XAML and Visual C#.
  • Deploy ASP.NET MVC Web Application Using Azure Cloud ServiceNov 16, 2017. Cloud service comes under the PaaS service model, as with a web app service we can deploy our web application in this service and moreover it provides more control on the VMs for the users and we can install our own software by remoting it.
  • Radial Gauge Control In UWPNov 15, 2017. Reading this article, you will learn how to use Radial Gauge Control in Universal Windows Apps development with XAML and Visual C#.
  • MVC : Display Image From Byte ArrayNov 14, 2017. In this tutorial, I am going to explain how to display image from a byte array in ASP.NET MVC using C# .NET and VB.NET.
  • Learn Universal Windows Programming Via Modern C++ (ProgressRing)Nov 13, 2017. This article explains how to implement the Progress Ring Control.
  • Automating Code Deployment With Azure And GitHubNov 13, 2017. In this article you will learn about how to use ‘App Services’ and exploit Github’s source code management functionalities and version control in order to automate the deployment of your software and maintain a record of prior changes in order to mitigate extra effort in pushing to production.
  • OrbitView Control In UWPNov 11, 2017. Reading this article, you will learn how to use OrbitView Control in Universal Windows Apps development with XAML and Visual C#.
  • Loading Control In UWPNov 10, 2017. Reading this article, you will learn how to use Loading Control in Universal Windows Apps development with XAML and Visual C#.
  • Expander Control In UWPNov 09, 2017. Reading this article, you can learn how to use Expander Control in Universal Windows Apps development with XAML and Visual C#.
  • DropShadowPanel Control In UWPNov 09, 2017. Reading this article, you can learn how to use DropShadowPanel Control in Universal Windows Apps development with XAML and Visual C#.
  • How To Bind Data To Controls Inside Bootstrap Popup Using ASP.NET WebServicesNov 09, 2017. This article describes how to bind controls inside bootstrap popup using webservices in asp.net
  • How To Extract All Images From An Existing PowerPoint PresentationNov 09, 2017. This article will give you the steps to save all the images from a PowerPoint presentation file.
  • Carousel Control In UWPNov 06, 2017. Reading this article, you can learn how to use Carousel Control in Universal Windows Apps development with XAML and Visual C#.
  • Disabling Controls During AJAX CallsNov 06, 2017. In this article I will explain how to disable controls when an Ajax call is ongoing. This will prevent users from making more than 1 click on controls.
  • Get Master Page Control Value In Content PageNov 05, 2017. Asp.Net Master page helps us to create a consistent view for the pages. Master page behaves like a container and parent page of Content page. In your application you can add numbers of Master page depending upon your project requirement and layout.
  • Introduction To Bing Search API In AzureNov 05, 2017. Bing Search API adds intelligent search to your app and also it contains billions of web pages, videos, images. The best feature is that the results can be automatically customized to your user’s locations or markets.
  • PersonPicture Control In UWPNov 03, 2017. Reading this article, you can learn how to use PersonPicture Control in Universal Windows Apps development with XAML and Visual C#.
  • Learn Universal Windows Programming Via Modern C++ (DispatcherTimer)Nov 01, 2017. DispatcherTimer is a timer control, that is integrated into the Dispatcher queue, Timer event is called in a specific timer interval, the main advantage DispatcherTimer, it can run the code on the same UI thread.
  • Step By Step Setup Git Version Control With .Net Project And GithubOct 31, 2017. In this article, we will learn how to setup a .net project with Git Version control system and manage from Github.
  • Learn Universal Windows Programming Via Modern C++ (RelativePanel)Oct 31, 2017. Here, I have explained how to implement RelativePanel control in C++/WinRT.
  • Image Copy And Paste Using Clipboard In UWPOct 29, 2017. Reading this article, you can learn how to perform Copy and paste Images using clipboard in Universal Windows Apps development with XAML and Visual C#.
  • Getting Started With Receipt Card Design Using Microsoft Bot FrameworkOct 29, 2017. The Bot Framework supports different type of rich cards and provides a richer interaction experience to the user. In this article, I will show how to integrate Receipt card UI design in a Bot Application. If you are developing a shopping card Bot chat application; receipt card is very important. Receipt card class has property as a list of items, total, tax, vat, title and image. We can re-use all receipt card properties and add tab action event for navigating to original invoice website.
  • Office 365 Public CDN OverviewOct 27, 2017. Microsoft has recently announced (over a months’ time ago now as I am writing this article) availability of Office 365 Public Content Delivery Network (CDN). This gives us the good option to host the static content such as JavaScript files, CSS, images, documents in CDN. The files in CDN will help better performance with SharePoint pages.
  • Simple Single Side Traffic Controller Using Timer ControlOct 25, 2017. This is a simple article for beginners who are getting introduced to C# programming in which they will learn how to code using Timer control inside Windows form
  • How To Use jQuery Datatable In AngularOct 24, 2017. In this article I am going to explain how to use and integrate the jQuery datatable with AngularJS. DataTables is a prebuild functionality and a plug-in for the jQuery JavaScript library. It is a highly flexible tool, based upon the foundations of progressive enhancement, and will add advanced interaction controls to any HTML table.
  • Learn Universal Windows Programming Via Modern C++ (Grid Control)Oct 23, 2017. This article explains about Grid control in Modern C++/WinRT. Grid control is used to arrange the controls in multirow and multicolumn layouts (stackpanel is use arrange controls in horizontal or vertical).
  • Learn Universal Windows Programming Via Modern C++ (AutoSuggestBox Control)Oct 19, 2017. In this article we'll learn how to implement AutoSuggestBox and some of the important events and properties.
  • Automated Window LockOct 19, 2017. In this article, we are going to see the light intensity controlled window which automatically locks when it gets dark or light intensity is reduced.
  • Time Controlled ExhaustersOct 17, 2017. Exhauster is an essential component of every complex circuit and every industry. Exhauster consumes more energy, when continuously operated. In this article we are going to create an time controlled Exhauster using Arduino and Motor Driver (L293D). The time delay will save the power consumed and will compensate the temperature also.
  • Getting Started With Adaptive Card Design Using Microsoft Bot FrameworkOct 12, 2017. The Bot Framework supports different types of rich cards and provides a richer interaction experience to the user. In this article, I will show how to integrate adaptive card UI design in a Bot Application. The Adaptive Card contain a combination of text, speech, images, buttons, and input controls.Adaptive Cards are created using the JSON format specified in the Adaptive Cards schema and Microsoft provided Microsoft.AdaptiveCards NuGet package for .Net Developer to building cards and handles the serialization.
  • Understanding Bing Search API In AzureOct 12, 2017. The Bing Search API adds intelligent search to your app, combing hundreds of billions of webpages, images, videos, and news to provide relevant results with no ad requirements. The results can be automatically customized to your users' locations or markets, increasing relevancy by staying local.
  • Learn Universal Windows Programming Via Modern C++ (SplitView Control)Oct 11, 2017. In this article, we are going to learn about Splitview control in Modern C++.
  • Understanding Face API In AzureOct 11, 2017. Add facial recognition capabilities to your app with the Face API. State-of-the-art algorithms detect human faces in images, opening a range of facial capabilities to your apps. Face detection can also identify attributes, including face landmarks (nose, eyes, etc.), gender, age, and other machine-predicted facial features.
  • Understanding Computer Vision API In AzureOct 11, 2017. The Computer Vision API gives you the tools to understand the contents of any image. Create tags identifying objects, beings, or actions present in the image, and then craft coherent sentences to describe it.
  • Learn Universal Windows Programming Via Modern C++ (CommandBar Control)Oct 11, 2017. In this article, we are going to learn about CommandBar control in Modern C++. The CommandBar control is a new control in Universal windows programming, it’s a like a Toolbar control, it has more features compared to Toolbar control.
  • What Is Version Control And Why You Should Use ItOct 09, 2017. In this article, we will learn what Version Control is, and what are the benefits of version control. Version Control means keeping the copies of your code or files from every stage in its lifecycle. Version control system allows us to manage all versions of our code with representing single version at a time.
  • How To Use DataList Control In ASP.NET With Example in C#Oct 08, 2017. In this article I’ll present a tutorial with an example, a way to use the DataList control in Asp.Net for the displaying of information/ records from the database with using SqlDataSource.
  • Sending Bot Reply Message With Attachment Using Bot FrameworkOct 07, 2017. The Bot Framework enables you to build bots that support different types of interactions with users. You can design conversations in your bot to be freeform. Your bot can also have more guided interactions where it provides the user choices or actions. The conversation can use simple text strings, the message with an attachment like the image, File (pdf, word, excel, ppt), mp3, Video or more complex rich cards.
  • SharePoint OnPremises - Client Side File Upload Control And Uploading File In SharePoint Using Rest APIOct 06, 2017. In one of our SharePoint OnPremises projects, we have requirement to upload the user’s photo, his profile image in SharePoint Image library (PublishingImages). So we have implemented this feature using JavaScript and upload image in SharePoint Image library using rest API.
  • ColorPicker Control In UWP (Windows 10 Fall Creators Update Features)Oct 04, 2017. This article explains how to implement ColorPicker control in UWP application. A ColorPicker control is a new control in UWP programming
  • Deploying A Windows Virtual Machine In The Azure PortalOct 04, 2017. Azure Virtual Machine (VM) is one of the several types of on-demand, scalable computing resources that Azure offers. Typically, you choose a VM when you need more control over the computing environment than the other choices offer. Let's see how to create an Azure VM from the portal.
  • Execution Of Selenium Web Driver Using C# And JavaScriptOct 01, 2017. In my previous articles / blogs on selenium webdriver , we have seen the execution of various HTML controls using selenium C#. As we know using selenium we can automate anything which we see on the webpage or web application like Alert message , prompt message ,messagebox , textbox , dropdown buttons like (single click ,double click) , hyperlink , checkbox ,radiobutton etc , and even we can automate applications which is developed using Ext.js(Sencha Applications) or KendoUI applications etc.
  • Using XAML Control Templates In UWPSep 30, 2017. In this article, we are going to discuss XAML control templates and their use in UWP.
  • How To Create Blobs In Microsoft Azure Using C#Sep 29, 2017. This article is in continuation of a previous article - “Understanding Cloud Storage in Azure”, where we created a storage account and a Blob container with the name “images”.
  • Creating A Wave Audio Player Using WinMM The APISep 28, 2017. This is the part two of my three part trilogy concerning the use of windows mixer controls, playing an existing wave file through some available speaker, or recording and saving a wave file from an available audio input device such as a microphone. You might be wondering about the order I am presenting these tutorials. Simple, ...when my father taught me to play pool, we would often come upon a scenario where there are multiple shots available.
  • Understanding And Controlling The Windows Mixer APISep 27, 2017. This tutorial is going to be a three part introduction to playing and recording audio files using winmm.dll (a WinAPI). This first part is about understanding, opening and controlling windows mixers. The other tutorials will be about recording and playing audio .wav files. We will not be working with .mp3 (you can see the documentation to understand those functions.)
  • WebGrid Custom Paging Links To Avoid Load On Server Using Stored Procedure And ASP.NET MVCSep 27, 2017. I will show you how to fetch the data dynamically from the database and bind to the WebGrid control, using the stored procedure in MVC 4.0. In this blog, today, I will show you how to write code in ASP.NET MVC for implementation of WebGrid Control using Static Data. In later sessions, I will show you the process of using GridView Dynamically, that means using SQL Server data source.
  • SharePoint 2016/2013 - Exploring Client Side People Picker ControlSep 26, 2017. In this demo, I will be discussing the implementation details of the Client Side People Picker Control in Production Scenarios.
  • Getting Started With Customizing A FormFlow Using Microsoft Bot FrameworkSep 25, 2017. The Bot Framework enables you to build bots that support different types of interactions with users. You can design conversations in your bot to be freeform. Your bot can also have more guided interactions where it provides the user choices or actions. The conversation can use simple text strings or more complex rich cards that contain text, images, and action buttons. And you can add natural language interactions, which let your users interact with your bots in a natural and expressive way.
  • Data Binding In XAML UWP Using ComboBoxSep 22, 2017. In this article, we'll learn about Combo Box Control in XAML and data binding of this control as well in UWP Applications.
  • Never Let That Kid DieSep 21, 2017. It's my birthday and the last day of 5-day TOGAF program. The overall program was pretty interesting as there was no technology involved and five participants included, a senior executive from WHO and people having profiles and serious image. And yes, it was their misfortune to have me as one of the participants.
  • How To Control An LED Using KeypadSep 21, 2017. In this article we are going to see how to add an additional key pad library. We will see how to control an LED using keypad by assigning a password character to it.
  • Store Photo In Backend Using Entity Framework In MVC Razor And BootstrapSep 21, 2017. Here i will show you image details will be shown along with user name. This one a sample exmaple of student management system In mvc and bootstrap.
  • Store Images In App Directory In Xamarin iOSSep 21, 2017. In this article, you will learn how to store images in the App Directory in Xamarin iOS, using Xamarin Studio.
  • Display And Sort A Slicer Control By Month Or Quarter Name In Power BISep 20, 2017. In this article, we will explain How to display and sort a Slicer control by Month or Quarter Name in Power BI?
  • Create A Website Having Azure Active Directory Authentication Using Visual StudioSep 19, 2017. Azure Active Directory (Azure AD) is Microsoft’s multi-tenant, cloud based directory and identity management service. Azure AD combines core directory services, advanced identity governance, and application access management. Azure AD also offers a rich, standards-based platform that enables developers to deliver access control to their applications, based on centralized policy and rules.
  • Learn Universal Windows Programming Via Modern C++ (Check Box)Sep 19, 2017. In the button control, we are using the IInspectable to set the content of the text. How do we get the value from the IInspectable interface ? By IPropertyValue; using the “as” operator, we can convert from IInspectable to IPropertyValue.
  • Xamarin.Forms Tip - Implement Show/Hide Password Using EffectsSep 19, 2017. While developing login pages, we usually get a requirement that there should be an icon in password entry to show/hide password while entering the password. While looking for a solution to this requirement, I found that most of the implementation is done using custom controls whereas we can do this kind of small platform-specific customization using effects. Last year, I wrote this article about implementing custom fonts using effects so I thought let's try this also using the same tecnique.
  • Learn Universal Windows Programming Via Modern C++(Border Control)Sep 18, 2017. In this article, we are going to learn about Border control in Modern C++
  • Learn Universal Windows Programming Via Modern C++ (Combo box)Sep 18, 2017. Combobox control is contains the collection of the items. It represents Drop-down list of the items. The user can select the items from the list, when the combobox is open its display all the items, once item has been selected dropdown list will close automatically.
  • Multiple Pages On The Form Using Panel Control In A Simple Windows Forms ApplicationSep 15, 2017. In this article, we will learn how to show multiple pages on the form using Panel Control in a simple Windows Application.
  • GitHub Extension In Visual Studio 2017Sep 13, 2017. In this article, I will explore the GitHub Extension for Visual Studio 2017. GitHub is a web-based graphical interface Git or version control repository that mostly used for code. It provides for each project access control and several collaboration features like bug tracking, feature requests, task management, and wikis.
  • Centering Image In Voice Of Customer SurveySep 09, 2017. This article is about the voice of the customer customization.
  • Getting Started With Bing Emotion APISep 08, 2017. In this tutorial, we will learn how to use Bing Emotion API. In our previous example of the cognitive service demo, we had combined two cognitive services, Bing Speech API and Bing Emotion API, so as to find images using speech to text (STT). To extend this demo, we will be using Bing Emotion API which will detect the emotions of a person from the image that we had searched using Bing Image Search API.
  • Getting Started With Bing Image Search APISep 08, 2017. In this tutorial, we will learn how to use Bing Image Search API. Remember, in our first example of cognitive services, we had created a demo Bing Speech API. In this tutorial, we will extend the same demo to search images, i.e., we will pass the text result of Bing Speech API to Bing Image Search API.
  • How Should We Store Images And Blob Files In SQL ServerSep 06, 2017. There is always a requirement from developers: How should I store images and BLOB files in SQL Server ? In this post let's explore the data types and methods used for storing Binary Large Objects also know as BLOBs, such as images and sounds, into SQL Server.
  • Syncfusion SfRating Control In UWP With XAML And C#Aug 31, 2017. Reading this article, we will learn how to use Syncfusion SfRating Control in Universal Windows Apps development with XAML and Visual C#.
  • Getting Started With Dialog Using Microsoft Bot FrameworkAug 28, 2017. The Bot Framework enables you to build bots that support different types of interactions with users. You can design conversations in your bot to be freeform. Your bot can also have more guided interactions where it provides the user choices or actions. The conversation can use simple text strings or more complex rich cards that contain text, images, and action buttons. And you can add natural language interactions, which let your users interact with your bots in a natural and expressive way.
  • Syncfusion Calculator Control In UWP With XAML And C#Aug 28, 2017. In this article, we will learn how to use Syncfusion Calculator Control in Universal Windows Apps development with XAML and Visual C#.
  • Learn About Properties In JavaScriptAug 28, 2017. JavaScript is an object oriented programming language and encapsulation is a pillar of object oriented programming language. Properties help us to encapsulate. Properties help us to control what is assigned and return to and from the public field.
  • Manage Web Applications In SharePoint 2016 Central Administration - Part NineAug 28, 2017. Welcome to an article on how to manage web applications on Central Administration of SharePoint 2016. Here, we will see how the Central Admin controls manages the Web Application.
  • Manage Web Applications In SharePoint 2016 Central Administration - Part EightAug 28, 2017. Welcome to an article on how to manage web applications on Central Administration of SharePoint 2016. Here, we will see how the Central Admin controls manage the web application.
  • Creating Login Form For Users With Image Uploading For Password RecallAug 27, 2017. The article is an alternate method of creating a login form where the conventional way of giving a password hint will be given as a question. In this, you can add an image which can be your hint if you forget your password.
  • Manage Web Applications In SharePoint 2016 Central Administration - Part SevenAug 27, 2017. Welcome to an article on how to manage web applications on Central Administration of SharePoint 2016. Here, we will see how the Central Admin controls manages the Web Application.

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