Introduction

Home Screen :

Name of Experiment : Do your Emails Exp No : MC7 Background : Student should have a basic knowledge of C#. Summary : Sending an email is an in-built functionality of the mobile device. But, sometimes we require this activity through your own app. Using this experiment you will get to know, how to add this functionality in your current Mobile development. Learning Objective : To learn the activity of sending Email through this experiment.

Target

Target Platform : This experiment is tested on Windows Phone Emulator and Nokia Lumia 800.

Procedure

• Step1. Repeat the steps [1-4] as in experiment no. MC1(HelloWorld). [Refer Exp No MC1 - Hello World]
  
  
• Step2. Add Reference to Microsoft.Phone.Tasks.
  
  
• Step3. Declare the EmailAddressChooserTask as _emailchooser and EmailComposeTask as email above MainPage Constructor.
  
  
• Step4. Initialise the _emailchooser inside the MainPage Constructor.
  
  
• Step5. Call _emailchooser.Completed Event.
  
  
• Step6. Define the body of _emailchooser EventHandler.[Refer Source Code Section].
  
  
• Step7. Call the method _emailchooser.Show() inside button1Click handler.
  
  
• Step8. Save all the changes made to the project by Pressing Ctrl + S.
  
  
• Step9. Press F5 to run the experiment in Windows Emulator.
  
  
• Step10. To deploy this experiment on Windows Phone [Refer Deployment of the WP7 application on the Target Device].
  
  

SourceCode

Source Code :	Comments :
MainPage.xaml <!--LayoutRoot is the root grid where all page content is placed--> <Grid x:Name="LayoutRoot" Background="Transparent"> <Grid.RowDefinitions> <RowDefinition Height="Auto"/> <RowDefinition Height="*"/> </Grid.RowDefinitions> <!--TitlePanel contains the name of the application and page title--> <StackPanel x:Name="TitlePanel" Grid.Row="0" Margin="12,17,0,28"> <TextBlock x:Name="ExperimentTitle" Text="ExpNo MC7" TextAlignment="Right" Style="{StaticResource PhoneTextNormalStyle}"/> <TextBlock x:Name="ApplicationTitle" Text="Mobile Computing" Style="{StaticResource PhoneTextNormalStyle}"/> <TextBlock x:Name="PageTitle" Text="Email Chooser" Margin="9,-7,0,0" Style="{StaticResource PhoneTextTitle1Style}"/> </StackPanel> <!--ContentPanel - place additional content here--> <Grid x:Name="ContentPanel" Grid.Row="1" Margin="12,0,12,0"> <Button Content="Send Email" Height="72" Name="button1" Margin="6,170,6,338" Click="button1_Click" /> </Grid> </Grid>	Exp No MC7(Experiment title) Mobile Computing(Application title) Email Chooser(Page title)
MainPage.xaml.cs using System; using System.Windows; using Microsoft.Phone.Controls; using Microsoft.Phone.Tasks; namespace EmailTask { public partial class MainPage : PhoneApplicationPage { EmailAddressChooserTask _emailchooser; EmailComposeTask email; // Constructor public MainPage() { InitializeComponent(); _emailchooser = new EmailAddressChooserTask(); _emailchooser.Completed+=new EventHandler<EmailResult> (_emailchooser_Completed); } private void _emailchooser_Completed(object sender, EmailResult e) { if (e.TaskResult == TaskResult.OK) { email = new EmailComposeTask(); email.To = e.Email; email.Show(); } } private void button1_Click(object sender, RoutedEventArgs e) { _emailchooser.Show(); } } }	Add Reference to Microsoft.Phone.Tasks Declare the EmailAddressChooserTask and EmailComposeTask Initialise EmailAddressChooserTask as _emailchooser Instantiate email as EmailComposeTask Call _emailchooser.Show() method.

Snapshots

Observation

Observation : It is observed that we can use this experiment in different Mobile App development.

Video Link

For Windows Phone

Download

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Do your Email Experiment