Articles

This article describes about how user can sign on the PDF Form in Windows Store application. If you want to accomplish the same feature in Windows Phone or Universal app, we don’t have the Assembly (dll) support in Windows 8.0 version. For Windows Store app, we can use the Windows.Data.Pdf dll to implement this feature.
This article describes about to open the Number Pad in Windows 8 Phone where user can enter/Delete/Clear/Cancel the required amount. For example, when user clicks on ChangeAmount button in Main Page or Parent Page, number pad will be displayed as a popup where user can enter the required Amount. When Number Pad closes, the user entered amount will be reflected in Main Page. Similarly, users can Clear/Delete/Cancel the amount entered.
This article describes about the Binding of XML data to a control in Windows Phone application. XML data binding will be achieved in three steps as below.
This article describes about binding the multiple data templates for a LongListSelector Control in Windows Phone application. In real time scenario, if you want to show data in multiple sections then we can create the multiple data templates and will be binded dynamically based on the section of data you are showing. Here each section will have its own datatemplate defined.
This article will demonstrate usage of Universal app project for Windows 8.1 and Windows Phone 8 and also pointing out what to be put in shared code.
In this article, I will demonstrate handling validations when developing Windows 8 store apps using Prism and MVVM in simplest manner.
To be successful mobile app for global market, localization of the app is very important aspect. In Silverlight and WPF, you would achieve the same using CultureInfo and resx files to separate out string resources of different cultures. Though in Windows 8 apps, resource localization is not as powerful as WPF but it relatively provides good support for building global aware apps. In this article, we will go through different techniques of localization of string and image resources.
This article will demonstrate applying obfuscation to your Xamarin android and Windows Phone apps.
This article will demonstrate development of barcode scanner app for Windows Phone, iOS and Android.
Windows task scheduler allows us to schedule any task to run on scheduled time period. We can schedule time to run the task so that task will be triggered on particular time. The code sample below demonstrates how to use C# .NET to create or delete task in windows task scheduler.
WPF Application performance has always been major issue for application developers. As the application size increases , the number of controls, windows, styles , complexity goes on increasing within the application. And slowly and slowly we miss to measure and check how optimised our wpf application is.
We all know that DataBinding is one of the most powerful concept of WPF. So, today I thought to write something on how to troubleshoot data binding related issues while working with any XAML based application. Here I'll not talk about what and how data binding works, instead I'll jump directly on the relevant part. So, let's start by picking up the troubleshooting methods which can make developer's work bit easy.
Interacting with Active Directory is done with the DirectoryEntry Class. In addition to this, if we want to interact with Active directory then we can make use of CodePlex LINQ, but this is not traditional LINQ which is provided by Microsoft.
Visual Studio 2013 has some really nice new enhancements. Once I imagined how cool it would be if I can directly F12 on XAML resources and it would take me to its definition in some XAML file or if I get intellisense prompt right in XAML for the binding that I am wiring up!
Today I thought to write about some random examples of manipulating XML in C# using XPath.
This tutorial describes about how to select multiple items in a ListView/GridView with search criteria in Silverlight/WPF using MVVM design pattern.
The C# and XAML code sample describes about how to Export the DataGrid data to Excel in Silverlight and WPF using MVVM design pattern.
Developing software is hard. In fact, I would say, it's very hard. Patterns and Architectural Structures help, but... it’s still hard. Like any other architectural structures, MVVM is also a structure with a set of guidelines and not a set of rules. If you will search MVVM in any of the search engines, you will get lot many articles written by the extremely knowledgeable through to the novices, and it is really hard to sort the wheat from the chaff, which is still difficult for beginners.
Google Android is one of the leading mobile operating systems in use today and open source. Android developers are in great demand now, applications like Flipboard, WhatsApp Messagner & Instragram are changing the way we use information or communicate using our smart phones or tablets.
Here is the part two of the article where we will be developing three mobile client application in iOS, Android and Windows Phone 8 that will consume WCF service that we developed in Part 1 of this article.

New Questions

I have a program that links back to mysql database. In the database is a list of venues and their capacity. I have a dropdown box that is populated with the Venue Names from the database and that's working fine but what I want to happen is that when a user selects a venue from the drop down it will automatically pull through that venues capacity and display it in a text box nearb...
I am using vb.net ultimate 2013 and I have this notification icon that displays in the system's tray as follows and is put in a timer control. Dim strC as String= frmHome.txtUserName.Text frmHome.NotifyIcon1.BalloonTipTitle = "Lands Commission Messenger (" & frmHome.txtUserName.Text.Trim & ")" frmHome.NotifyIcon1.BalloonTipText = "YOU HAVE " & strC &am...
need to create user control for date function so..we can use anywhere on the project with calling this user control instead of calling the whole date function.
All, I am looking to perform a wildcard search and change the color to blue in a PowerPoint 2010 macro. I wish to find text between 2 strings on every slide and change it color format to blue, including it's 2 strings Here is an example: Number 1: alpha, beta Number 2: charlie So, i want to search for the text between the "N" and ":" string, and ch...
Is it possible to embed php file into asp.net project. I am not asking for class. A developed page like we create web page for insertion , updation and deletion. The same page which has been created in php, can we use it into asp.net project. If yes then how?
First off, the code that I refer to is from here: http://www.nullskull.com/a/1382/styling-the-wpf-calendar-to-resemble-outlooks-month-view-calendar.aspx I went through the extremely useful walk-through to create an Outlook styled calendar. The issue that I am having is implementing the last part of the tutorial... The author mentions in passing, "This can be fixed by implementing ...
I have a Stored procedure. now I want to see which nightly job triggers this in Sql server database.
I have a table with about 250,000 records where one of the columns is of type datetime. If I execute a query like: select lcdregnumber, lcddateissued from table1 where lcddateissued >= '20140401' and lcddateissued = dateadd(day, 1, '20140831')) The query ex...
Hi, I want to check the duplicate row with three columns(ProductID,ProductName,ProductCategory). So user should not enter duplicate row with the same ProductID,ProductName and ProductCategory(with these 3 combination). ex1: ProductID ProductName ProductCategory 1 Aciloc150 Medicine User should be restricted to enter the above same ProductID,Pr...
i have gridview with the contols of textbox and dropdown list and one imagebutton so that my problem is when i click the imagebutton in gridview then i will go into the second tabpanel within the same page along with the gridview control values
I want to link tally database with vb 6
telerik rad window has rad window inside here inside parent rad window contents gets expanded / collopsed when expanded or when a child rad window opens their is empty space created at the bottom of the page also the parent rad window showing page has asp.net master page like footer, header etc . i increased margin top it controlled the issue to some extent only. This occurs only in chrome browser
I have a classic asp application and i am trying to browse it in IE10. Menu dropdown doesn't work and options for the menu are under div tag and redirect is under href Is there any problem with div tags in IE10? Couldn't figure out why the dropdown doesn't show
We are designing a solution where we need to execute a process as an automate. We will be executing it for multiple times for different clients in parallel mode. We see 2 approaches, -one is we make one console application and call it with the help of scheduler - second one is we make one service and with the help of scheduler we will be calling it multi...
I am creating windows 8.1 mobile application where i want to consume WCF service. I know how to call Webservice from windows 8.1,simply we call the url of webservice. for ex: http://192.168.0.102/SrvOMM.asmx/FunCheckLogin?username=abc&password=abc above url we call through http client and it call and return the result same thing I want to call in WCF service. I have ...
i am updating site/metadata coloumns in sharepoint using below webservice http://testserver:10050/_vti_bin/Lists.asmx below link is where site/metadata coloumns is getting updated, http://testserver:10050/_layouts/15/start.aspx#/VisCore/Forms/AllItems.aspx above link has one folder, click the folder... below link comes http://testserver:10050/_layouts/1...
I have a trigger on one of my tables. The trigger inserts the same rows into another audit table when any new rows are inserted into the table on which the trigger is written. The trigger works fine if I do any insert operation using a SQL query. However, if I do any inserts into the table using the Import & Export data wizard, the trigger does not fire. How do i make the...
I have vb application installed in my machine and i have Windows 7 Operating system. When i am trying to run this application it is showing me "Out of memory" error. Kindly help me on this issue. How i can resolve such issue ?
Hi guy when i run this Stored procedure it give me message error conversion faild when converting date time from charachter sting stored procedure as following Create proc searchData @StartDate datetime, @EndDate datetime as Declare @SQLQuery as nvarchar(2000) SET @SQLQuery ='SELECT * from Employee Where (1=1)'...