pdf

问题 I have a FlipBook jquery page and too many ebooks(pdf format) to display on it. I need to keep these PDF's hidden so that I would like to get its content with PHP and display it with my FlipBook jquery page. (instead of giving whole pdf I would like to give it as parts). Is there any way i can get whole content of PDF file with PHP? I need to seperate them according to their pages. 回答1: You can use PDF Parser (PHP PDF Library) to extract each and everything from PDF's. PDF Parser Library Link

问题 Sub Password() 'Loop through all files in a folder Dim fileName As Variant fileName = Dir("C:\State_K-1_Info\Password\*.pdf") Do While fileName <> "" CreateObject("Shell.Application").Open ("C:\State_K-1_Info\Password\001.pdf") Application.Wait Now + 0.00005 'Insert the actions to be performed on each file 'This example will print the file name to the immediate window Application.SendKeys "{Tab}", True Application.SendKeys "^(s)", True Application.SendKeys "%{F4}", True 'Set the fileName to

问题 In my app I want the user to read the pdf files inside my app without any option to download them. How can I do this? I am using the following code but not working- WebView webView = (WebView) findViewById(R.id.webview); webView.getSettings().setJavaScriptEnabled(true); webView.getSettings().setPluginsEnabled(true); webView.loadUrl("https://docs.google.com/viewer?"+pdf_url); Is there any other way to do this? If you can do it? 回答1: You can open pdf from URL online in Android without a

问题 I want to adjust width of added Image along with description while signing pdf using itextsharp library C#. My code below regarding setting image and descreption in signature: var pdfStamper = PdfStamper.CreateSignature(reader, os, '\0', null, true); var signatureAppearance = pdfStamper.SignatureAppearance; var imageData = Path.Combine(_env.WebRootPath, ImagePathere); var image = Image.GetInstance(imageData); signatureAppearance.SignatureGraphic = image; BaseFont bf = BaseFont.CreateFont

问题 I have an application with PDF viewer, and I try to use PDFKit.PDFView which need to PDFKit.PDFDocument object. My code is: var pdfview = new PdfKit.PdfView(); var path = NSBundle.MainBundle.PathForResource("Harvard", "pdf"); var urll = new NSUrl(path); var pdfdoc = new PdfDocument(urll); pdfview.Document = pdfdoc; I get an exception at line 4, which says : Could not initialize an instance of the type 'PdfKit.PdfDocument': the native 'initWithURL:' method returned nil My pdf file, Harvard.pdf

问题 When I save a table as PDF (using report generator) I do not get the numeric fields (Index1, Index2, Index3) shortG format (total of 5 digits). What is the problem and how can I fix it? The code: function ButtonPushed(app, event) import mlreportgen.dom.*; import mlreportgen.report.* format shortG; ID = [1;2;3;4;5]; Name = {'San';'John';'Lee';'Boo';'Jay'}; Index1 = [71.1252;69.2343245;64.345345;67.345322;64.235235]; Index2 = [176.23423;163.123423654;131.45364572;133.5789435;119.63575647];

问题 I want to add two parallel tables (tables contain content more than one page) side by side in iText7. Rendering should be done as: Render two tables on page 1, then add new page. Then render remaining part of tables on second page. If they still overflows add another page. Add remaining part of table on page 3 and so on. Here is the approach that is used in iText5 for this scenario. Main code: ColumnText[] columns = new ColumnText[2]; columns[0]=column1; columns[1]=column3; while (addColumns

问题 When I save a table as PDF (using report generator) I do not get the numeric fields (Index1, Index2, Index3) shortG format (total of 5 digits). What is the problem and how can I fix it? The code: function ButtonPushed(app, event) import mlreportgen.dom.*; import mlreportgen.report.* format shortG; ID = [1;2;3;4;5]; Name = {'San';'John';'Lee';'Boo';'Jay'}; Index1 = [71.1252;69.2343245;64.345345;67.345322;64.235235]; Index2 = [176.23423;163.123423654;131.45364572;133.5789435;119.63575647];

问题 I need to split a document into several small documents. For example, if document has 7 pages I need to generate 7 pdfs. In iTextSharp i was using the following code, works pretty well. However, in iText 7 its not possible to do it in the same way. iTextSharp old code var reader = new PdfReader(src); for (int i = 1; i <= reader.NumberOfPages; i++) { var document = new Document(); var copy = new PdfCopy(document, new FileStream(result + i + ".pdf", FileMode.Create)); document.Open(); copy

问题 I need to split a document into several small documents. For example, if document has 7 pages I need to generate 7 pdfs. In iTextSharp i was using the following code, works pretty well. However, in iText 7 its not possible to do it in the same way. iTextSharp old code var reader = new PdfReader(src); for (int i = 1; i <= reader.NumberOfPages; i++) { var document = new Document(); var copy = new PdfCopy(document, new FileStream(result + i + ".pdf", FileMode.Create)); document.Open(); copy