private static void createMsWordDocOrPdfFromMsWordDoc(
MergeRowTree rowTree, bool ensureAllFieldsHaveValues, Stream inputStream, Stream destinationStream, bool saveAsMsWordDoc)
{
var doc = new Aspose.Words.Document(inputStream);
// This is a hack we need to do because Aspose changed MailMerge.Execute to only support a single level of data. Since we support multiple levels, i.e.
// child data, we need to use MailMerge.ExecuteWithRegions, which associates the specified enumerator with the top level "table" in the document instead
// of the document itself. See http://www.aspose.com/community/forums/thread/315734.aspx.
var builder = new Aspose.Words.DocumentBuilder(doc);
builder.MoveToDocumentStart();
builder.InsertField("MERGEFIELD TableStart:Main");
builder.MoveToDocumentEnd();
builder.InsertField("MERGEFIELD TableEnd:Main");
doc.MailMerge.CleanupOptions = MailMergeCleanupOptions.RemoveUnusedRegions;
doc.MailMerge.FieldMergingCallback = new ImageFieldMergingCallBack();
try {
doc.MailMerge.ExecuteWithRegions(new AsposeMergeRowEnumerator("Main", rowTree.Rows, ensureAllFieldsHaveValues));
}
catch (InvalidOperationException e) {
// Aspose throws InvalidOperationException when there are problems with the template, such as a badly-formed region.
throw new MailMergingException(e.Message);
}
doc.Save(destinationStream, saveAsMsWordDoc ? Aspose.Words.SaveFormat.Docx : Aspose.Words.SaveFormat.Pdf);
}
private static void createMsWordDocOrPdfFromMsWordDoc(
MergeRowTree rowTree, bool ensureAllFieldsHaveValues, Stream inputStream, Stream destinationStream, bool saveAsMsWordDoc)
{
var doc = new Aspose.Words.Document( inputStream );
// This is a hack we need to do because Aspose changed MailMerge.Execute to only support a single level of data. Since we support multiple levels, i.e.
// child data, we need to use MailMerge.ExecuteWithRegions, which associates the specified enumerator with the top level "table" in the document instead
// of the document itself. See http://www.aspose.com/community/forums/thread/315734.aspx.
var builder = new Aspose.Words.DocumentBuilder( doc );
builder.MoveToDocumentStart();
builder.InsertField( "MERGEFIELD TableStart:Main" );
builder.MoveToDocumentEnd();
builder.InsertField( "MERGEFIELD TableEnd:Main" );
doc.MailMerge.CleanupOptions = MailMergeCleanupOptions.RemoveUnusedRegions;
doc.MailMerge.FieldMergingCallback = new ImageFieldMergingCallBack();
try {
doc.MailMerge.ExecuteWithRegions( new AsposeMergeRowEnumerator( "Main", rowTree.Rows, ensureAllFieldsHaveValues ) );
}
catch( InvalidOperationException e ) {
// Aspose throws InvalidOperationException when there are problems with the template, such as a badly-formed region.
throw new MailMergingException( e.Message );
}
doc.Save( destinationStream, saveAsMsWordDoc ? Aspose.Words.SaveFormat.Docx : Aspose.Words.SaveFormat.Pdf );
}