Hi chintan1891

I have This working on a Portable Class Library targeting Windows Store and Windows Phone 8 apps... what your PCL targets are? Maybe if you are targeting Windows Phone 7 IsWrapped...

HI pooja!

There is no system API to cut audio files right now, if the file is a mp3 (MPEG Audio Compression) you maybe can use the header to determine how to cut the file. You can get the Bitrate...

Hi!

Peter Foot, Windows Phone MVP, has a library called 32feet that use SPP to Connect to barcode scanners from Windows Phone: http://peterfoot.net/32feetNETForWindowsPhone.aspx

Maybe it can be...

Hello enzocontini

Here you have the complete documentation on how you can use ms-drive-to URI scheme to launch de drive app of the phone :...

The only way to control usage is having the info in a remote server, when you uninstall an app, all information is deleted. You can check the server with async method when the user gets to the first...

Hi Sergio!

Windows Phone 8 have a Bluetooth API both for devices and accesories. It support various Bluetooth scenarios and profiles: A2DP 1.2, AVRCP 1.4, HFP 1.5, PBAP 1.1, OPP 1.1 and NFC OOB....

Hi!

The doc for the map control is very basic, but can be found in MSDN:
http://msdn.microsoft.com/en-us/library/windowsphone/develop/microsoft.phone.maps.controls.map(v=vs.105).aspx

Also i...

Hi!
Windows Phone 8 can run all Windows Phone 7.X applications. But if you want to make use of Windows Phone 8 features, you need to target Windows Phone 8 runtime and cant test on Windows Phone 7.X...

You want to install Windows Phone OS on your symbian devices? thats not possible.
If what you want is to port your applications, you need to rewrite them!

As far as i know, simply you can´t obtain any GSM information from your device. Windows Phone doesn´t expose any API to do this or to Access GSM radio device on your phone or outside it.

Hi!

What you need is not a listbox. A Listbox display all items and allows the user to pick one, what you need is a ListPicker, a control included with the Silverlight for Windows Phone Toolkit...

I dont know if this is a mistake when pasting code here, but in the <TextBlock Text=" {Binding dtDate}"> you have an space between " and {, if this is not a copy & paste mistake, please remove it for...

Thanks for the contribution! I think you can made a Wiki page with this to make it more visible :)
Also congrats for your award, im also be selected as Nokia Developer Champion this month :)

Hi!

In Windows Phone you only have access to Linq to SQL, no any version of EF can be used. You can generate a dbml file in a windows phone project simply adding a new item (for example a text...

The @ is an special key, its better to use the PlatformKeyCode property on KeyEventArgs to handle it. I test on my lumia this code and working fine:



private void TextBox_KeyDown(object sender,...

This is not possible. You need to set a movement threeshold on which receive the update, you can use a DispatcherTImer as kkrish says, but is not recommended as you need to start/stop GPS every time...

You dont have a method to exclude the use of the microsoft location services, but i think the location services serve mainly for additional data like proximity to Points of interest and this such of...

I dont think is possible to do that, and even if you figure out the url used, you dont have any way to launch it, because for sure its not a conventional url, it is more a api call.

Hi!
We dont have a way to directly open device location settings, you only have a ConnectionSettingsTask that can open the WiFi, Bluetooth, Cellular data or Airplane mode pages, but not the...

Hi!
Basicly this is controlled by the service layer and you cannot know exactly what source of data you have in each moment.
Based on the value of GeoPositionAccuracy passed to the constructor of...

Yes, you can bind your Textblock Text property to the selectedItem of the listbox:


<TextBlock Text="{Binding ElementName=listboxName, Path=SelectedItem.Subtitle}"
...

Hi!

In Windows Phone the pages has the Loaded event that you can attach to and is raised when the page is complete loaded.

But, for Fast app switching and tombstoning is better to do all your...

Hi!

In your messageBox you see the correct value in articleNo? Are you tested to substitute articleNo in your LinQ with the direct value to test if it is a problem with the query? Are you...

In Windows Phone 7.5 you can try to use the new RichTextBox control that allow you to use markup to format the text. You have an example here in stackoverfow:...

giedi1 With the developer tools you have a tool called "Application Deployment". With it you can deploy to any unlocked device a .xap file of your application.
Also if you want a bigger "beta" with...