The MarketplaceReviewTask launcher is used to launch the Windows Phone Store and display the review page of the current windows phone app .

How to use the MarketplaceReviewTask Launcher in Windows Phone 8 using Oxygene ?

To use the MarketplaceReviewTask Launcher in Windows Phone 8 with Oxygene, follow the below steps.

1. Include the following namespace in the code behind file.

uses

Microsoft.Phone.Tasks;

2. Create an instance of the MarketplaceReviewTask and invoke the Show method of the MarketplaceReviewTask object .

var marketplaceReviewTask: MarketplaceReviewTask := new MarketplaceReviewTask();
marketplaceReviewTask.Show();

Just run the application by hitting the F5 shortcut key . Note that When launching the MarketplaceReviewTask from the app in the Windows Phone Emulator , You will receive an error.

Download the sample source code on MarketplaceReviewTask Launcher in Oxygene and WP8 here