HasNextPageText
PdfExtractor.HasNextPageText method
Indikerar att om kan få fler texter eller inte.
public bool HasNextPageText()
Returvärde
Kan få fler texter eller inte, sant är kan eller falskt.
Exempel
Exemplet visarHasNextPageText
egenskapsanvändning i textextraktionsscenario.
PdfExtractor extractor = new PdfExtractor();
extractor.BindPdf(TestPath + @"Aspose.Pdf.Kit.Pdf");
extractor.ExtractText(Encoding.Unicode);
String prefix = TestPath + @"Aspose.Pdf.Kit";
String suffix = ".txt";
int pageCount = 1;
while (extractor.HasNextPageText())
{
extractor.GetNextPageText(prefix + pageCount + suffix);
pageCount++;
}
Dim extractor As PdfExtractor = New PdfExtractor()
extractor.BindPdf(TestPath + "Aspose.Pdf.Kit.Pdf")
extractor.ExtractText(Encoding.Unicode)
Dim prefix As String = TestPath + "Aspose.Pdf.Kit"
Dim suffix As String = ".txt"
Dim pageCount As Integer = 1
While extractor.HasNextPageText()
extractor.GetNextPageText(prefix + pageCount + suffix)
pageCount = pageCount + 1
End While
Se även
- class PdfExtractor
- namnutrymme Aspose.Pdf.Facades
- hopsättning Aspose.PDF