Existing silverlight app to WP7

How to customize the existing silverlight appliction, to be able to run on wi开发者_StackOverflow社区ndows phone 7?

What are all the issues or API's or resolution problems will occur during the Migration?

Thanks in Advance

This is a good place to start.

Class Library Support for Windows Phone

Differences Between Silverlight on Windows and Windows Phone

Features Supported in Silverlight for Windows Phone

Also, migrating your code across to the Windows Phone Application project template can be a less bumpy road unless you want to get into the detail of how the startup projects vary.

Note also, Silverlight for WP7 is based on SL3 with some additions/exclusions to suit the mobile platform.

You don't "customize" an existing silverlight application, you re-design. Something designed to run on a decent size screen with keyboard and mouse input devices will not be well suited for a touch screen device with limited screen space.

As to "all" the API issues, there are too many you need to carefully check the documentation. As a general rule if its not in Silverlight 3 only in Silverlight 4 then it probably isn't in WP7, however there are exceptions.