Articles

How to I get a reference to a browser window I've opened up and set focus on one of its controls?
This article describes about one of the performance issue with ListView in Xamarin forms and how to overcome by providing the native or platform specific implementation with custom renderers.
This article describes about the styles and triggers in Xamarin forms. As like WPF and windows apps, styles can be defined in ResourceDictionary with set of triggers.
This article describes about the Background Task in Xamarin Forms UWP. This background task provides the functionality when the app is suspended (in background) or not running.
This article describes how to use the SQLite database in Xamarin Forms with proper locking approach and DB version upgradation mechanism while updating to new app versions.
This article describes the localizing Xamarin.Forms apps with resource files and get the device culture from windows devices. The resource .RESX files containing translated strings which are embedded in Xamarin.Forms assembly.
This article describes the ListView data binding with multiple data/item templates in Xamarin Forms. Since this feature is being implemented in Xamarin forms, it works in all the platforms windows, android & ios.
This article describes the Cryptography (Encryption & Decryption) mechanism to be implemented in Xamarin forms which can work for all the platforms - Windows, Android & ios.
This article describes Custom Renderers for customizing the appearance and behavior of Xamarin.Forms controls.
This article describes how to detect the network connectivity status and time zone changes in Xamarin forms in all the three (Windows, Android & ios) platforms.
This article describes about basic architectural setup required to start working with Xamarin Forms project in MVVM design pattern. As you are aware, if you have Xamarin forms project, it should run in all (Windows, Android & ios) the platforms with minor platform specific code changes if any.
This article will demonstrate making a real-time messaging app using SignalR and AngularJS using Visual Studio 2015 and .NET 4.6.
This article will demonstrate using Cortana and voice commands to activate and launch a Universal Windows app.
This article describes about the caching technics and its implementation in angularjs.
This article describes about how to make multiple async service calls in angularjs and show the progress during the service calls execution.
This article describes about the Globalization and Localization (multilingual) support for the website in angularJS and MVC.
You must have seen Facebook, Twitter and all similar social apps and wondered how live it is when someone comment, like or tweet you get that thing at that moment. Well its lot easy to develop similar things using Firebase. Exciting? Lets develop our first app!
Prism 6 is the current ported version of Prism for Universal Windows apps for Windows 10. In this article we will see how to setup a basic wiring for Prism and Hamburger menu. You can think of it as Master page in Asp.net or Shared view template for MVC or as a basic template for Prism + Hamburger app development in Universal windows.
This article describes about the mostly used controls in angular from UI bootstrap toolbox. All of these controls will be supported in most of the advanced browsers (IE 10+, Mozilla, Chrome, Firefox, Opera, etc).
This article describes about the SPA (Single Page Application) in MVC5 using AngularJS. Angular is a JavaScript frame work and has a powerful data binding mechanism.

New Questions

program that will ask the user to enter as many first names as want. When the user is done supplying name (clicking the button with an empty field), a message window displays the list of names.a. Program's flow :i. User is asked to supply as many names as wanted.ii. When a name is supplied, user is asked to supply another name.iii. When done, user submi...
I have a database with two tables namely Table A and Table B, I used Table A to populate into treeview, i want to use the selected node to fill textboxes with data from Table B. Imports System.Data.OleDb Public Class Form1 Private Sub TblreqsBindingNavigatorSaveItem_Click(sender As Object, e As EventArgs) Me.Validate(...
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I have found the charts that come with Visual Studio very useful but do not provide what I need. For instance, the chart displays the columns chosen from the database but also only shows percentages for the displayed columns. In my case the results are very misleading. I am drawing my data from a database of customers and the value of their total purchases each for the year...
I found the source code to convert Text to HEX but is looking for C# Code to convert a BASE64 number to HEX with Lowercase Letters. Thanks
public static void AddWatermarkText(string comm_id, iTextSharp.text.pdf.BaseFont watermarkFont = null, float watermarkFontSize = 48, iTextSharp.text.Color watermarkFontColor = null, float watermarkFontOpacity = 0.3f, float watermarkRotation = 45f) { iTextSharp.text.pdf.PdfReader reader = null; ...
Im using sql server
OS is Windows 10 and the email client is Windows Live Mail aka at one time as Windows Live Mail 2012. The deleted emails delete OK. Just after a while they show back up in the in-box again... No matter how interesting the email is I don't need to read it multiple times! LOL
Hi , I am generating below grammar rules dynamically through UI interface which contains different operators {‘’,’>=’,’In’,’!=’,’=’} and connectors {‘AND’,’OR’} with nested parentheses i.e. ‘(‘,’)’ etc. ( Amount...
Hi, When I'm creating new VAT return in Microsoft Office Accounting 2009 error is coming which says ''Net VAT payable does not equal net VAT amount posted to VAT liability'' Please suggest how to resolve this problem. Thank & Regards Esha
I have to create a stored procedure where in I have to accept the date range from the user for selling period and calculate the profit of sale of a given car on any date of the year. Clauses Price decrease 3 % per week after end of selling date Car will never be sold for less than the cost Big cars increase 5% percent after selling season Price of red ca...
Sometimes when i save a file (after editing),, the computer screen blink white, saying "not responding" and a small table appears, saying "UBitMenu04UK,dotx is locked for editing by Win 8.1 VS8 x64". Why it does so, and what can I do to solve the problem? Please help. Many thanks
Condition to check listbox is with data or without data if(listbox1.SelectedIndex == -1) ''' ;'' NOT WORKING???
string filename = Path.GetFileName(FileUpload1.PostedFile.FileName); string contentType = FileUpload1.PostedFile.ContentType; using (Stream fs = FileUpload1.PostedFile.InputStream) { using (BinaryReader br = new BinaryReader(fs)) &nbs...