I want to replace Text in pdf with Aspose.PDF, But throw a NullReferenceException.
the sample code :
var doc = new Aspose.Pdf.Document(@“D:\abc\1212\c++.1.pdf”);
var sourceText = “的”;
var targetText = “x”;
Regex rul…...Replace Text in PDF throw a NullReferenceExcepti Aspose.PDF Product...Product Family replace-pdf-text sullivan March 26, 2022, 7:16am...