GetNextPageText

GetNextPageText(string)

将一页的文本保存到文件中。

public void GetNextPageText(string outputFile)
范围类型描述
outputFileString保存文本的文件路径和名称。

例子

示例演示GetNextPageText方法在文本提取场景中的使用。

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

也可以看看

GetNextPageText(Stream)

将一页的文本保存到流中。

public void GetNextPageText(Stream outputStream)
范围类型描述
outputStreamStream用于保存文本的流。

例子

这个例子展示了GetNextPageText文本提取场景中的方法使用.

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())
{
    FileStream fs = new FileStream(prefix + pageCount + suffix, FileMode.Create);
    extractor.GetNextPageText(prefix + pageCount + suffix);
    fs.Close();
    pageCount++;
}

也可以看看

GetNextImage GetText