The sample demonstrates how to work with MailMerge in Silverlight via Spire.Doc.
<Application xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" x:Class="MailMergeSL.App"> <Application.Resources> </Application.Resources> </Application>
using System; using System.Windows; using System.Windows.Browser; using Spire.License; namespace MailMergeSL { public partial class App : Application { public App() { this.Startup += this.Application_Startup; this.Exit += this.Application_Exit; this.UnhandledException += this.Application_UnhandledException; InitializeComponent(); } private void Application_Startup(object sender, StartupEventArgs e) { LicenseProvider.SetLicenseKey("your license key in license.elic.xml"); this.RootVisual = new MainPage(); } private void Application_Exit(object sender, EventArgs e) { } private void Application_UnhandledException(object sender, ApplicationUnhandledExceptionEventArgs e) { // If the app is running outside of the debugger then report the exception using // the browser's exception mechanism. On IE this will display it a yellow alert // icon in the status bar and Firefox will display a script error. if (!System.Diagnostics.Debugger.IsAttached) { // NOTE: This will allow the application to continue running after an exception has been thrown // but not handled. // For production applications this error handling should be replaced with something that will // report the error to the website and stop the application. e.Handled = true; Deployment.Current.Dispatcher.BeginInvoke(delegate { ReportErrorToDOM(e); }); } } private void ReportErrorToDOM(ApplicationUnhandledExceptionEventArgs e) { try { string errorMsg = e.ExceptionObject.Message + e.ExceptionObject.StackTrace; errorMsg = errorMsg.Replace('"', '\'').Replace("\r\n", @"\n"); String exp = "throw new Error(\"Unhandled Error in Silverlight Application " + errorMsg + "\");"; HtmlPage.Window.Eval(exp); } catch (Exception) { } } } }
Partial Public Class App Inherits Application public Sub New() InitializeComponent() End Sub Private Sub Application_Startup(ByVal o As Object, ByVal e As StartupEventArgs) _ Handles Me.Startup Me.RootVisual = New MainPage() End Sub Private Sub Application_Exit(ByVal o As Object, ByVal e As EventArgs) Handles Me.Exit End Sub Private Sub Application_UnhandledException(ByVal sender As object, _ ByVal e As ApplicationUnhandledExceptionEventArgs) Handles Me.UnhandledException ' If the app is running outside of the debugger then report the exception using ' the browser's exception mechanism. On IE this will display it a yellow alert ' icon in the status bar and Firefox will display a script error. If Not System.Diagnostics.Debugger.IsAttached Then ' NOTE: This will allow the application to continue running after an exception has been thrown ' but not handled. ' For production applications this error handling should be replaced with something that will ' report the error to the website and stop the application. e.Handled = True Deployment.Current.Dispatcher.BeginInvoke( _ New Action(Of ApplicationUnhandledExceptionEventArgs)(AddressOf ReportErrorToDOM), e) End If End Sub Private Sub ReportErrorToDOM(ByVal e As ApplicationUnhandledExceptionEventArgs) Try Dim errorMsg As String = e.ExceptionObject.Message + e.ExceptionObject.StackTrace errorMsg = errorMsg.Replace(""""c, "'"c).Replace(ChrW(13) & ChrW(10), "\n") System.Windows.Browser.HtmlPage.Window.Eval( _ "throw new Error(""Unhandled Error in Silverlight Application " + errorMsg + """);") Catch End Try End Sub End Class
<UserControl x:Class="MailMergeSL.MainPage" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" d:DesignHeight="600" d:DesignWidth="400" xmlns:dataInput="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data.Input" xmlns:controls="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls"> <Grid x:Name="LayoutRoot" Background="#FF003399" Loaded="LayoutRoot_Loaded" Width="400" Height="400" HorizontalAlignment="Center" VerticalAlignment="Top"> <Grid.ColumnDefinitions> <ColumnDefinition MaxWidth="70" MinWidth="70" Width="70" /> <ColumnDefinition MinWidth="300" Width="*" /> </Grid.ColumnDefinitions> <Grid.RowDefinitions> <RowDefinition Height="40" MinHeight="40" /> <RowDefinition Height="30" MaxHeight="30" MinHeight="30" /> <RowDefinition Height="30" MaxHeight="30" MinHeight="30" /> <RowDefinition Height="30" MaxHeight="30" MinHeight="30" /> <RowDefinition Height="30" MaxHeight="30" MinHeight="30" /> <RowDefinition Height="30" MaxHeight="30" MinHeight="30" /> <RowDefinition /> <RowDefinition Height="30" MaxHeight="30" MinHeight="30" /> </Grid.RowDefinitions> <Button Content="Merge" Height="23" HorizontalAlignment="Right" Margin="0,0,2,0" Name="buttonMerge" VerticalAlignment="Center" Width="75" Click="buttonMerge_Click" IsEnabled="False" Grid.Row="7" Grid.ColumnSpan="2" /> <dataInput:Label HorizontalAlignment="Center" Name="labelTitle" VerticalAlignment="Center" Content="Fax Information" Foreground="White" FontWeight="Bold" FontSize="16" Grid.ColumnSpan="2" /> <dataInput:Label HorizontalAlignment="Left" Name="labelContactName" Foreground="White" Content="To:" VerticalAlignment="Center" FontSize="12" VerticalContentAlignment="Center" Grid.Row="1" FontWeight="Bold" Margin="5,0,0,0" /> <dataInput:Label HorizontalAlignment="Left" Margin="5,0,0,0" Name="labelFax" Foreground="White" Content="Fax:" FontSize="12" Grid.Row="2" FontWeight="Bold" VerticalAlignment="Center" /> <dataInput:Label HorizontalAlignment="Left" Margin="5,0,0,0" Name="labelFrom" Foreground="White" Content="From:" FontSize="12" Grid.Row="3" FontWeight="Bold" VerticalAlignment="Center" /> <dataInput:Label HorizontalAlignment="Left" Margin="5,0,0,0" Name="labelDate" Foreground="White" Content="Date:" FontSize="12" Grid.Row="4" FontWeight="Bold" VerticalAlignment="Center" /> <dataInput:Label HorizontalAlignment="Left" Margin="5,0,0,0" Name="labelSubject" Foreground="White" Content="Subject:" FontSize="12" Grid.Row="5" FontWeight="Bold" VerticalAlignment="Center" /> <dataInput:Label HorizontalAlignment="Left" Margin="5,0,0,0" Name="labelContent" Foreground="White" Content="Content:" FontSize="12" Grid.Row="6" FontWeight="Bold" VerticalAlignment="Center" /> <TextBox Grid.Column="1" Grid.Row="1" HorizontalAlignment="Stretch" Margin="2" Name="textBoxTo" VerticalAlignment="Stretch" VerticalContentAlignment="Center" HorizontalContentAlignment="Left" Text="John Smith" /> <TextBox Grid.Column="1" Grid.Row="2" HorizontalAlignment="Stretch" Margin="2" Name="textBoxFax" VerticalAlignment="Stretch" VerticalContentAlignment="Center" HorizontalContentAlignment="Left" Text="+1 (69) 123456" /> <TextBox Grid.Column="1" Grid.Row="3" HorizontalAlignment="Stretch" Margin="2" Name="textBoxFrom" VerticalAlignment="Stretch" VerticalContentAlignment="Center" HorizontalContentAlignment="Left" Text="Harry Hu" /> <controls:DatePicker Grid.Column="1" Grid.Row="4" Grid.RowSpan="1" HorizontalAlignment="Left" Margin="2" Name="datePickerFaxDate" VerticalAlignment="Stretch" SelectedDate="6/23/2011" /> <TextBox Grid.Column="1" Grid.Row="5" HorizontalAlignment="Stretch" Margin="2" Name="textBoxSubject" VerticalAlignment="Stretch" VerticalContentAlignment="Center" HorizontalContentAlignment="Left" Text="Order Return Receipt" /> <TextBox Grid.Column="1" Grid.Row="6" HorizontalAlignment="Stretch" Margin="2" Name="textBoxContent" VerticalAlignment="Stretch" VerticalContentAlignment="Center" HorizontalContentAlignment="Left" AcceptsReturn="True" VerticalScrollBarVisibility="Visible" Text="Dear John Smith,Thank you for your response. We will contact soon you." TextWrapping="Wrap" HorizontalScrollBarVisibility="Auto" /> </Grid> </UserControl>
using System; using System.IO; using System.Net; using System.Reflection; using System.Windows; using System.Windows.Controls; using Spire.Doc; namespace MailMergeSL { public partial class MainPage : UserControl { private SaveFileDialog saveFileDialog = null; private Document documentTemplate = null; public MainPage() { InitializeComponent(); this.saveFileDialog = new SaveFileDialog(); this.saveFileDialog.Filter = "Word Document (*.doc)|*.doc"; } private void LayoutRoot_Loaded(object sender, RoutedEventArgs e) { Uri baseUri = App.Current.Host.Source; if ("file" == baseUri.Scheme) { Assembly assembly = this.GetType().Assembly; foreach (String name in assembly.GetManifestResourceNames()) { if (name.EndsWith(".Fax.doc")) { using (Stream docStream = assembly.GetManifestResourceStream(name)) { this.documentTemplate = new Document(docStream, FileFormat.Doc); } this.buttonMerge.IsEnabled = true; } } } else { Uri docUri = new Uri(baseUri, "../Fax.doc"); WebClient webClient = new WebClient(); webClient.AllowReadStreamBuffering = true; webClient.OpenReadAsync(docUri); webClient.OpenReadCompleted += delegate(object eventSender, OpenReadCompletedEventArgs eventArgs) { using (Stream docStream = eventArgs.Result) { this.documentTemplate = new Document(docStream, FileFormat.Doc); } this.buttonMerge.IsEnabled = true; }; } } private void buttonMerge_Click(object sender, RoutedEventArgs e) { String[] fieldNames = new String[] { "Contact Name", "Fax", "From", "Date", "Subject", "Content" }; DateTime faxDate = this.datePickerFaxDate.SelectedDate.HasValue ? this.datePickerFaxDate.SelectedDate.Value : DateTime.Now; String[] fieldValues = new String[] { this.textBoxTo.Text, this.textBoxFax.Text, this.textBoxFrom.Text, faxDate.ToShortDateString(), this.textBoxSubject.Text, this.textBoxContent.Text }; this.documentTemplate.MailMerge.Execute(fieldNames, fieldValues); bool? result = this.saveFileDialog.ShowDialog(); if (result.HasValue && result.Value) { using (Stream stream = this.saveFileDialog.OpenFile()) { this.documentTemplate.SaveToStream(stream, FileFormat.Doc); } } } } }
Imports System Imports System.IO Imports System.Net Imports System.Reflection Imports System.Windows Imports System.Windows.Controls Imports Spire.Doc Partial Public Class MainPage Inherits UserControl Private saveFileDialog As SaveFileDialog Private documentTemplate As Document Private WithEvents webClient As WebClient Public Sub New() InitializeComponent() Me.saveFileDialog = New SaveFileDialog() Me.saveFileDialog.Filter = "Word Document (*.doc)|*.doc" End Sub Private Sub LayoutRoot_Loaded(ByVal sender As System.Object, _ ByVal e As System.Windows.RoutedEventArgs) Dim baseUri As Uri = App.Current.Host.Source If "file" = baseUri.Scheme Then Dim assembly As Assembly = Me.[GetType]().Assembly For Each name As [String] In assembly.GetManifestResourceNames() If name.EndsWith(".Fax.doc") Then Using docStream As Stream = assembly.GetManifestResourceStream(name) Me.documentTemplate = New Document(docStream, FileFormat.Doc) End Using Me.buttonMerge.IsEnabled = True End If Next Else Dim docUri As New Uri(baseUri, "../Fax.doc") webClient = New WebClient() webClient.AllowReadStreamBuffering = True webClient.OpenReadAsync(docUri) End If End Sub Private Sub DownloadFileCompleted(ByVal sender As Object, _ ByVal e As OpenReadCompletedEventArgs) Handles webClient.OpenReadCompleted Using docStream As Stream = e.Result Me.documentTemplate = New Document(docStream, FileFormat.Doc) End Using Me.buttonMerge.IsEnabled = True End Sub Private Sub buttonMerge_Click(ByVal sender As System.Object, _ ByVal e As System.Windows.RoutedEventArgs) Dim fieldNames As [String]() = _ New [String]() {"Contact Name", "Fax", "From", "Date", "Subject", "Content"} Dim faxDate As DateTime = DateTime.Now If Me.datePickerFaxDate.SelectedDate.HasValue Then faxDate = Me.datePickerFaxDate.SelectedDate.Value End If Dim fieldValues As [String]() = _ New [String]() {Me.textBoxTo.Text, Me.textBoxFax.Text, Me.textBoxFrom.Text, _ faxDate.ToShortDateString(), Me.textBoxSubject.Text, Me.textBoxContent.Text} Me.documentTemplate.MailMerge.Execute(fieldNames, fieldValues) Dim result As System.Nullable(Of Boolean) = Me.saveFileDialog.ShowDialog() If result.HasValue AndAlso result.Value Then Using stream As Stream = Me.saveFileDialog.OpenFile() Me.documentTemplate.SaveToStream(stream, FileFormat.Doc) End Using End If End Sub End Class