How to Deny an App Permission in Windows 8.1 ?

In Windows 8.1 , the user can deny the app permission to use a particular capability. How to Deny an App Permission in Windows 8.1 ? To deny an app permission to use a particular capability , the users can use the Permissions setting under the “Settings” Charm”.

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Posted by Admin - August 26, 2014 at 6:20 pm

Categories: Windows 8   Tags: , , ,

How to Detect Current Device in the Windows Universal App ?

If you are looking for a way to detect the current device in the Windows Universal App , you can use the #if directive . How to Detect Current Device in the Windows Universal App ? Below is a sample code snippet demonstrating how to detect the current device in […]

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Posted by Admin - August 26, 2014 at 4:16 pm

Categories: Dotnet   Tags: , ,

What is required to Create Universal Windows Apps ?

What is required to Create Universal Windows Apps ? To create universal windows apps , you should have the Microsoft Visual Studio Express 2013 Update 2 for Windows . If you already have Visual Studio 2013 Professional or higher installed on your system , you can download and install  Visual […]

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Posted by Admin - August 15, 2014 at 4:29 pm

Categories: Dotnet   Tags: , , , ,

F# and C# Difference in Variables

One of the primary difference between F# and C# especially in the variable declaration is the explicit declaration of mutable . In C# , the variable declared are mutable by default (except in some cases like string) but in F# , the variables are immutable by default. Hence , if […]

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Posted by Admin - August 10, 2014 at 7:05 am

Categories: Uncategorized   Tags: , ,

How to Pass Information between Pages in Windows Phone 8.1 App ?

When navigating between pages in your Windows Phone project , sometimes , you might have to pass information to the other page as well. How to Pass Information between Pages in Windows Phone 8.1 App ? Below is a sample code snippet demonstrating how to pass a string to the […]

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Posted by Admin - August 9, 2014 at 5:21 pm

Categories: Dotnet   Tags: , ,

How to Navigate between Pages in Windows Phone 8.1 App ?

In the Windows Phone 8.1 Windows runtime app , if you want to navigate between pages , you have to use the Frame.Navigate method and specify the page to which you need to navigate. How to Navigate between Pages in Windows Phone 8.1 App ? Below is a sample code […]

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Posted by Admin - August 9, 2014 at 5:03 pm

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How to Detect if the Windows Phone App is running in Kid’s Zone?

If you want to detect if the Windows Phone app is running in Kids Zone , you can use the ApplicationProfile.Modes which would display “Default” if it is running in the normal mode or “Alternate” if running in Kids mode. How to Detect if the Windows Phone App is running […]

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Posted by Admin - August 5, 2014 at 6:05 pm

Categories: Dotnet   Tags: ,

Printing to the Output Window in a Windows Phone Project in Visual Studio 2013

When debugging , there are times when you want to print the data in the output window in a Windows Phone Project within Visual Studio . How to Print to the Output Windows in a Windows Phone Project in Visual Studio 2013 ? To write to the Output window , […]

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Posted by Admin - August 5, 2014 at 5:54 pm

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Programmatically go back to Previous Page in Windows Phone 8 App

If you want to navigate back to the previous page programatically from the current page in the Windows Phone 8 app , you can use the NavigationService.GoBack() method. Programmatically go back to Previous Page in Windows Phone 8 App if (this.NavigationService.CanGoBack) { this.NavigationService.GoBack(); }

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Posted by Admin - August 3, 2014 at 7:04 pm

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UnauthorizedAccessException: Access is denied when using Custom Contact Store in Windows Phone 8

If you are using the Custom Contact Store in your Windows Phone 8 app and if you are receiving the below error , the solution is pretty simple. System.UnauthorizedAccessException: Access is denied. UnauthorizedAccessException: Access is denied when using Custom Contact Store in Windows Phone 8 You need to add the […]

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Posted by Admin - July 31, 2014 at 7:49 am

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How to Display Image in a Windows Phone 8 App ?

To display an image , we should be using the “Image” Control in the Windows Phone Page . How to Display Image in a Windows Phone 8 App ? <Image x:Name=”imgNk” Source=”Image/Ginktage.png” Height=”200″ Width=”200″ /> Alternatively , you can create the control dynamically from code behind and set the Image […]

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Posted by Admin - July 31, 2014 at 6:58 am

Categories: Dotnet, Windows Phone 7   Tags: , , , ,

How to Open PDF file in Windows Phone 8 App ?

If you have some PDF files and wish to open the file from your Windows Phone 8 app , you can simply launch the file using the Launcher class . This technique is called Auto-launching apps using file and URI associations in Windows Phone 8. When you want to launch […]

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Posted by Admin - July 29, 2014 at 11:01 am

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How to change the background color of SystemTray in Windows Phone 8 ?

If you looking out for a way to change the background color of the Status Bar in Windows Phone 8 , you can us e the SystemTray.BackgroundColor property to set the desired color. How to change the background color of SystemTray in Windows Phone 8 ? Below is a sample […]

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Posted by Admin - July 29, 2014 at 9:33 am

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How to find the IP Address on Mac OS X ?

This article will explain how to find your IP address on a Mac OS X  . When your Mac OS X system is connected to the network , it gets an IP address (intranet/internet) which identifies the system in the network. How to find the IP Address on Mac OS […]

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Posted by Admin - July 28, 2014 at 5:29 pm

Categories: General   Tags: , ,

How to take a screenshot of your entire desktop in Mac OS X ?

Mac OS X lets the user to easily take the screenshot of the entire Mac desktop in simple steps. Taking screenshot in Mac OS X may be useful specially when you want to share game score , report bugs etc with the friends. How to take a screenshot of your […]

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Posted by Admin - July 28, 2014 at 3:35 pm

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How to uninstall Programs on Mac Computer ?

In Mac , the uninstallation of the program is pretty simple and easy . In this blog post , we will have a look at the process to uninstall programs on Mac computer in simple steps. How to uninstall Programs on Mac Computer ? 1. Login to your Mac computer […]

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Posted by Admin - July 28, 2014 at 3:24 pm

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WP8 Emulator Error – "Not enough memory in the system to start the virtual machine emulator WVGA 512MB.sent with ram size 512 megabytes"

There are times when after upgrading your PC from Windows 8 to Windows 8.1 , you might receive the below error specially when running the Windows Phone 8 emulator . “Not enough memory in the system to start the virtual machine emulator WVGA 512MB.sent with ram size 512 megabytes” How […]

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Posted by Admin - July 27, 2014 at 12:56 pm

Categories: Windows 8   Tags: , ,

How to send an email from a Windows Phone 8 application?

If you want to send an email from a Windows Phone 8 application , you can use the EmailComposeTask launcher. How to send an email from a Windows Phone 8 application? Below is a sample code snippet demonstrating how to do it. EmailComposeTask GKEmail = new EmailComposeTask(); GKEmail.Subject = “Test […]

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Posted by Admin - July 26, 2014 at 2:27 pm

Categories: Dotnet, Windows Phone 7   Tags: , ,

How to Implement WaterMark within a TextBox in Windows Phone 8 ?

If you are looking forward to apply the watermark within the textbox in Windows Phone 8 app , here’s a simple way to do it. How to Implement WaterMark within a TextBox in Windows Phone 8 ? If you want to implement the watermark in a textbox in Windows Phone […]

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Posted by Admin - July 24, 2014 at 7:08 pm

Categories: Dotnet, Windows Phone 7   Tags: , , , ,

How to Get the IP Address in Windows Phone 8 ?

If you want to find out the IP address of the phone when the app is running , here’s a simple code snippet demonstrating how to do it using LINQ and NetworkInformation.GetHostNames method. How to Get the IP Address in Windows Phone 8 ? List<string> ipAddresses = new List<string>(); var […]

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Posted by Admin - July 23, 2014 at 8:01 pm

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UX Guidelines for Windows Store apps and Windows Phone apps

Microsoft has released the UX Guidelines for Windows Store apps and Windows Phone apps which is now available for download from Microsoft Download Center. UX Guidelines for Windows Store apps and Windows Phone apps is a PDF file download with the file size of 9.3 MB . Know more about […]

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Posted by Admin - July 23, 2014 at 7:36 pm

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Equivalent to "OnBackKeyPress" in Windows Phone Store App

In the previous version of Windows Phone (Windows Phone 8.0 Silverlight) , there was this OnBackKeyPress which the developers could utilize to handle the back button . What is the Equivalent to “OnBackKeyPress” in Windows Phone Store App  ? You can handle the Windows.Phone.UI.Input.HardwareButtons.BackPressed event on the page. void HardwareButtons_BackPressed(object […]

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Posted by Admin - July 23, 2014 at 6:18 pm

Categories: Windows Phone 7   Tags: ,

How to animate page navigation in Windows Phone 8 ?

If you want to apply animation to the page navigation in Windows Phone 8 , you can use the Windows Phone Toolkit . How to animate page navigation in Windows Phone 8 ? The Windows Phone toolkit has a component called Navigation transitions which can be used to animate the […]

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Posted by Admin - July 20, 2014 at 6:31 pm

Categories: Dotnet, Windows Phone 7   Tags: , , ,

How to Change the File Properties in Microsoft PowerPoint 2013 ?

File properties are like the metadata which contains the information about the file . The file properties can help the users to search the file better specially when you have lot of files. How to Change the File Properties in Microsoft PowerPoint 2013 ? To change the file properties in […]

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Posted by Admin - July 12, 2014 at 4:35 pm

Categories: Power Point   Tags: , , , ,

How to Modify AutoRecover Settings in Microsoft PowerPoint 2013 ?

Auto Recover is an interesting feature in Microsoft PowerPoint 2013 which saves the backup version of the current PowerPoint presentation that is running. Note that it is not the same as saving your work regularly . If you close PowerPoint normally , the version that is backed up will be […]

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Posted by Admin - July 12, 2014 at 3:38 pm

Categories: Power Point   Tags: , , , ,

Thread.Sleep alternative in Windows Phone 8.1 XAML(Windows Runtime) App

In the earlier version of Windows Phone  , you had the option of using Thread.Sleep which can be used to make a function to wait for specific time . It suspends the current thread for the specified time. If you targeting Windows Phone Store App (Windows runtime XAML) Read more […]

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Posted by Admin - July 10, 2014 at 6:19 pm

Categories: How To's   Tags:

Fun With iBeacon by Andrea

Andrea in his blog “Syntax Error” has written a blog post on the title “Fun With iBeacon” , an interesting and easy to understand blog post which introduces what is iBeacon and how iBeacon works and Andrea shares the experience of how to use it and also talks about Estimote […]

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Posted by Admin - July 9, 2014 at 5:38 pm

Categories: General   Tags: , ,

How to increase or decrease the number of items in the Recent Presentation List in Microsoft PowerPoint 2013 ?

If you want to increase or decrease the number of recently used files in the Recent Presentation List in Microsoft PowerPoint 2013 , you can do that easily by following the below steps. How to increase or decrease the number of items in the Recent Presentation List in Microsoft PowerPoint […]

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Posted by Admin - July 2, 2014 at 7:02 pm

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What is Picture Presentation format in Microsoft PowerPoint 2013 ?

Do you want to make sure that your slides are not edited by any one who uses the presentation file by converting each slide to image and still have it in the presentation file ? What is Picture Presentation format in Microsoft PowerPoint 2013 ? The Picture Presentation format allows […]

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Posted by Admin - July 2, 2014 at 6:51 pm

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How to Enable “Embed Fonts in file” in Microsoft PowerPoint 2013 ?

There are times when you might want to transfer the presentation file to a different computer . It might happen that the destination system does not have the font that was used in the presentation file. In this case , you might have to embed the fonts within your PowerPoint […]

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Posted by Admin - July 2, 2014 at 6:16 pm

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