Reading PDF in java as a file and making “PDF” editable

PDF Document Software
I desire to accomplish this through implementing my custom documents type readable along with my system into the output PDF. This plan will be actually used by numerous customers which are going to make brand new data banks or extend existing ones. That is actually why having output developed as multple files is actually inefficient and extremly mediocre means of obtaining what I prefer to achieve (it would certainly complicate traits for the consumer). I possess a plan which is going to be used for creating questions database. I'm creating it for a site that really want individual to know that contet was donwloaded coming from that site. That is actually why I yearn for the result be PDF - almost every person may see it, almost no person may…
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Adding watermark to PDF using C#

PDF Document Software
As you can easily view, you may simply add the celebration trainer to the PdfDocument specifying for which celebration the trainer must be actually triggered. Necessary: the regulation I discussed is actually Java code, however the same training class, interfaces and techniques exist in C#, so it should not be a concern for you to adapt my instances. Does anybody understand if there is a means to look for a watermark on a PDF document utilizing CSharp? I can not find a method to accessibility this label so the code below looks for the real watermark content within the level. If you may not be making use of added PDF coatings I will suggest merely looking for/ OC within the content stream as well as not wasting time looking for…
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HTML find image for C# webBroswer from resources

Html Software
I am actually showing an HTML file (Documentation.html)'s content inside a webBrowser control. The HTML data lies as source. string htmlFile = Properties.Resources.Documentation; webBrowser1.DocumentText = htmlFile; In enhancement, I must claim that when I open my URL in the web browser for the very first time, Chrome reveals me a security notification, yet only for the initial time. Satisfy help me, I truly need to fix this. The value of html is kept in chain. I need to have to analyze the html and also acquire the html worths of tr's along with only that are actually inspected. In the html fragment below, I need to have to obtain only tr that are actually examined. You can embed the image's information in documentation.html documents like htmlFile .Replace("Resources/Image.png", string.concat("data:image/png;base64," + imageData))…
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Export html to pdf in ASP.NET Core

Html Software, PDF Document Software
If you're simply seeking a wkHtmlToPdf-Wrapper, you can easily make use of mine: github.com/ststeiger/wkHtmlToPdfSharp you'll need to change it a little bit for.NET Center. I intend to transport a part of html to a pdf data yet i perform none appropriate nuget deal. I desired to produce PDF documents from HTML strings. I wrote a cross-platform wrapper over it in C# for .NET CORE as well as its operating great on Linux! As of now its own only for 64-bit Linux, because that is the only platform.NET Core Sustains presently. You can easily utilize jsreport .net sdk if you are actually in.net primary 2.0 additionally without even more facility nodule companies. This features to name a few features filters to convert your existing razor blade perspectives in to pdf. From…
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Excel VBA get (unique) ID of excel-user

Excel Spreadsheet Software
I tried the following: I would love to take out those asterisks such that I can easily make use of the amount in the cell (it is presently comprehended as message through Excel due to the existence of the asterisk.). It's a great idea, nevertheless I may certainly not have the capacity to possess the individuals specify their Windows username. Do you understand whether the returned username is the e-mail, such as in Microsoft window 10 when I (directly) visit along with my email? I had actually invested some time finding just how to send out an e-mail to the sending profile (for self-notifications), as well as located an answer, and also tried out, and also explored some much more, up until I found that the adhering to worked with…
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Excel to PDF without office

Excel Spreadsheet Software
I have an Xlsx file that I wish to open, occupy it along with information from back-end as well as therefore wait as PDF on the customer. The process would generate about an one hundred documents at a time. As these bundles provide converting Excel to PDF in c# and likewise PDF to stand out. But the point is he may look into. I am advising this given that this API was a lifestyle relish for me when I stuck in the same kind of problems. I can not utilize any sort of 3rd party products or APIs. It is either utilizing Interop or even XML but merely seeking coding tips. I do have Adobe pro certificate and have actually made use of in Office Hands free operation to conserve…
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asp.net(c#) Create Excel Worksheet, do i need Excel installed on the server?

Excel Spreadsheet Software
Turns out I have actually Office mounted in your place, as carries out the Test server, nonetheless, the manufacturing hosting server carries out certainly not have Excel mounted. I have really generated an use that makes use of Microsoft.Office.Interop.Excel, in my local and testing settings whatever functioned terrific, nevertheless the application does not operate in the creation environment. I really can't come back and also transform my code, regardless, I would truly not like to need to put up Excel on the creation hosting server. Do I possess any various other selections other than putting together Office Excel on the manufacturing web server to get the request working? In the even more overall situation, you carry out certainly not require Excel to establish worksheets, as well as you need to…
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Convert a PDF file to image

PDF Document Software
I wished to transform PDF file into image. I was utilizing Ghost4j. Issue: Ghost4J requires gsdll32.dll file at runtime, and I do not desire to use the dll file. Question 1: is there any method, in ghost4j to convert image without the dll? Concern 2: I found the service in PDFBox API. org.apache.pdfbox.pdmodel.PDPagep have methodconvertToImage()' which transforms PDF page to Image format. I have just text on the PDF file. and I have that Exception when I run this code: PDDocument doc = PDDocument.load(new File("/document.pdf")); Listpages = doc.getDocumentCatalog().getAllPages(); PDPage page = pages.get(0); BufferedImage image =page.convertToImage(); File outputfile = new File("/image.png"); ImageIO.write(image, "png", outputfile); doc.close(); You can easily transform pdf file pages into image format. Convert all pdf pages into image format in Java utilizing PDF Box. Jar required pdfbox-1.8.3. container…
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How can I create an Excel compatible Spreadsheets on the server side in C#?

Excel Spreadsheet Software
I 'd like to make server-side stand out suitable spreadsheets that possibly utilize OpenXML or a structured information format. I have actually utilized Office Interop before to create Excel spreadsheets, however those apps operate on a PC that has actually office installed. For this web task I'm constructing, the server doesn't have actually Office set up (and they don't wish to purchase it). Exactly what's the very best library for me to utilize that permits me to generate Office compatible spreadsheets from a windows server 2k8 utilizing IIS7 in asp.net http://www.iditect.com/tutorial/excel-create-load/ Microsoft published the OpenXML SDK. Alternatively download the OpenXML schemas, create basic examples with Office and use them as a structure to compose your very own XML files - its not that complicated. You could use the NPOI library.…
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Create PDF from a list of images

PDF Document Software
Exists any practical method to create a PDF from a list of images files, using Python? In Perl I know that module. With it I can produce a PDF in simply 3 lines: use PDF::FromImage; ... my $pdf = PDF::FromImage->new; $pdf->load_images(@allPagesDir); $pdf->write_file($bookName . '.pdf'); I have to do something extremely much like this, but in Python. I understand the pyPdf module, however I would like something simple. The images I'm working on are JPG; the FDPF not have native assistance for JPG. For this, need the PIL. As the PIL runs out assistance for Python 3, I set up PILLOW. The FDPF obviously does not recognize: "PIL not set up". For screening functions, I evaluated with PNG images, however, results in the following error: "Not a PNG file: 0. png".…
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