Determinar Quebra de Linha
O seguinte trecho de código também funciona com a biblioteca Aspose.PDF.Drawing .
Rastrear Quebra de Linha de TextFragment de Várias Linhas
Aspose.PDF for .NET oferece registro (rastreamento) de processamento em segundo plano (quebra de linha) de fragmentos de texto de várias linhas em cenários de adição de texto. Você pode usar o método GetNotifications () da Classe Page da seguinte forma, para rastrear a quebra de linha do fragmento de texto:
.NET Core 3.1
// For complete examples and data files, visit https://github.com/aspose-pdf/Aspose.PDF-for-.NET
private static void DetermineLineBreak ()
{
// The path to the documents directory
var dataDir = RunExamples . GetDataDir_AsposePdf_Text ();
// Create PDF document
using ( var document = new Aspose . Pdf . Document ())
{
// Enable notification logging
document . EnableNotificationLogging = true ;
Aspose . Pdf . Page page = document . Pages . Add ();
for ( int i = 0 ; i < 4 ; i ++)
{
var text = new Aspose . Pdf . Text . TextFragment ( "Lorem ipsum \r\ndolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum." );
text . TextState . FontSize = 20 ;
page . Paragraphs . Add ( text );
}
// Save PDF document
document . Save ( dataDir + "DetermineLineBreak_out.pdf" );
string notifications = document . Pages [ 1 ]. GetNotifications ();
File . WriteAllText ( dataDir + "notifications_out.txt" , notifications );
}
}
.NET 8
// For complete examples and data files, visit https://github.com/aspose-pdf/Aspose.PDF-for-.NET
private static void DetermineLineBreak ()
{
// The path to the documents directory
var dataDir = RunExamples . GetDataDir_AsposePdf_Text ();
// Create PDF document
using var document = new Aspose . Pdf . Document ();
// Enable notification logging
document . EnableNotificationLogging = true ;
Aspose . Pdf . Page page = document . Pages . Add ();
for ( int i = 0 ; i < 4 ; i ++)
{
var text = new Aspose . Pdf . Text . TextFragment ( "Lorem ipsum \r\ndolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum." );
text . TextState . FontSize = 20 ;
page . Paragraphs . Add ( text );
}
// Save PDF document
document . Save ( dataDir + "DetermineLineBreak_out.pdf" );
string notifications = document . Pages [ 1 ]. GetNotifications ();
File . WriteAllText ( dataDir + "notifications_out.txt" , notifications );
}