pdf-reader

问题 I am working on web page over which there is a link, clicking on which it opens a pdf file on new window. I have to read that pdf file to validate some data against the transactions done. One way is to download that file and then use it. Can any one help me out on this. I have to work on IE 11 Thanks in Advance. 回答1: Use PDFBox and FontBox. public String readPDFInURL() throws EmptyFileException, IOException { WebDriver driver = new FirefoxDriver(); // page with example pdf document driver.get

问题 I am using pdf-reader for parsing the pdf and converting it to the object and plucking out the Highlight and underlined object from the pdf but the problem I am not able to pluck out the text from that object I checked other algo to for the reference and found that they are plucking the Contents from the Highlighted object but when I check it returning me nil as there is no such element in the object here is my algo which I used to get the highlighted objects from the pdf def read_pdf puts

问题 I am using pdf-reader for parsing the pdf and converting it to the object and plucking out the Highlight and underlined object from the pdf but the problem I am not able to pluck out the text from that object I checked other algo to for the reference and found that they are plucking the Contents from the Highlighted object but when I check it returning me nil as there is no such element in the object here is my algo which I used to get the highlighted objects from the pdf def read_pdf puts

问题 I am using pdf-reader for parsing the pdf and converting it to the object and plucking out the Highlight and underlined object from the pdf but the problem I am not able to pluck out the text from that object I checked other algo to for the reference and found that they are plucking the Contents from the Highlighted object but when I check it returning me nil as there is no such element in the object here is my algo which I used to get the highlighted objects from the pdf def read_pdf puts

问题 I'm constructing a program to extract text from a pdf, put it in a structured format, and send it off to a database. I have roughly 1,400 individual pdfs that all follow a similar format, but nuances in the verbiage and plan designs that the documents summarize make it tricky. I've played around with a couple different pdf readers in python including tabula-py and pdfminer but none of them are quite getting to what I'd like to do. Tabula reads in all of the text very well, however it pulls

问题 I am using This example for the latest Itext7 to fill in a document and I am getting this error: iText.Kernel.Crypto.BadPasswordException: PdfReader is not opened with owner password So I looked around the net I found that some people found solution to this error using PdfReader.unethicalreading = true; but when I try to use this same code it says there is no definition in PDFReader named unethicalreading Here is the Code I have: string src = @"C:\test1.pdf"; string dest = @"C:\Test2.pdf";

问题 In PDF reading application is being developed and using QuartzCore (VFR) framework PDF reading is being achieved. Now what is needed to be implement is to highlight the text, which is being searched by the user. How to achieve it? NOTE: I have went through FAST PDF KIT , but been unable to get any thing. 回答1: Try using https://github.com/KurtCode/PDFKitten. 来源： https://stackoverflow.com/questions/6661933/how-to-highlight-searched-word-in-pdf-reader

问题 I want to read pdf files and display contents on TextView . is it possible ? or just show pdf into WebView or pdfViewer? i want to do like it, public class MainActivity extends Activity { private TextView showText; String url="http://www.adobe.com/devnet/acrobat/pdfs/pdf_open_parameters.pdf"; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); showText= (TextView)this.findViewById(R.id.showtext); showText

问题 i am new to android application development. using iText i had done the PDF creation n write on that created file now i want to read that PDF file. how to open or read a PDF file using iText. Examples will be appreciable.. thenx in advance.....!!! which is the best library to render the PDF file..???? JPedal / iText / gnujpdf or anyother.....????? 回答1: Actually, iText is only for PDF creation, it doesn't contains viewer part. So, you need to choose some another library. You can follow the

问题 I am using ‘pdf-reader’ gem to read raw contents of pdf documents so I can post (http-post) them to an API. To confirm the API implementation can create a valid pdf document from the raw content, I wrote a small gist to validate my code to read the pdf content. For some reason, I always keep getting ‘PDF does not contain EOF marker (PDF::Reader::MalformedPDFError)’. Can anyone point me out where I am going wrong? 来源： https://stackoverflow.com/questions/27612426/pdf-does-not-contain-eof-marker