[pdf] Forum Topics

Someone asked me to code a program that translates French-language PDF files to English, and I thought that maybe I could convert the PDF files to Word documents or some other text document with a program I coded in C++, and then translate the text using Python's xgoogle library. Is …

I am trying to convert an 11 page Pdf document to excel and have the formatting work correctly. If anyone knows of an easy way to do this I would appreciate it. Thank you,

Hi guys, Let's see if you can give some advice. I'm looking for a pageflip service (it can (and should) be a paid service) that let me have in my own website BO the actual PDF upload option and do the pageflip conversion. Does anyone knows such service? Or as …

I had some fun this weekend having a go at pdfkit with mixed results. Can anyone nominate a candidate for best PDF writing?

In a previous article, I explained [how to extract tabular data from PDF image documents using Multimodal Google Gemini Pro](https://www.daniweb.com/programming/computer-science/tutorials/541449/pdf-image-table-extractor-web-app-with-google-gemini-pro-and-streamlit#post2296083). However, there are a couple of disadvantages with Google Gemini Pro. First, Google Gemini Pro is not free, and second, it needs complex prompt engineering to retrieve table, columns, and …

I need to create an app for the employees in my department. The app should have four sections on the homepage. First is the collection of company guidelines/instructions (various documents in pdf format in one place) second is the various templates/formats used by the employees (again in pdf format) third …

In my previous article, I explained [how to convert PDF image to CSV using Multimodal Google Gemini Pro](https://www.daniweb.com/programming/computer-science/tutorials/541365/converting-pdf-image-to-csv-using-multimodal-google-gemini-pro). To do so, I wrote a Python script that passes text command to [Google Gemino Pro](https://blog.google/technology/ai/google-gemini-ai/) for extracting tables from PDF images and storing them in a CSV file. In this article, …

In this article, you will learn to use [Google Gemini Pro](https://blog.google/technology/ai/google-gemini-ai/), a state-of-the-art multimodal generative model, to extract information from PDF and convert it to CSV files. You will use a simple text prompt to tell Google Gemini Pro about the information you want to extract. This is a valuable …

how can we read qr codes in 1st page from a pdf file and verify the same qr code is present in all the other pages of the file

I need a quick solution that will convert HTML doc to PDF and still maintain the same look and feel with pre-populated data and also maintain links in the PDF doc. Any solutions?

I recently built a logic probe adapting a circuit from an old magazine. One of the modifications I introduced is adding a polarity protection diode ([1N4007](https://pdf.chimicron.com/1N4007-T-704173.pdf)) in series with the positive power rail, because the probe is intended to be powered from the circuit under test and I want to …

I'm working with the code to summarize the text using BERT. I am stopped at the step "loading all pages of the pdf file to the program". My code below just loads only one page. Please help for the instruction. I am a new coder. f= open('/content/Example.pdf', 'rb') pdf = …

FPDF is a class that provides a useful way to deal with PDF documents using dynamic content. Sometimes, according to a special circumstance, also would be valuable to send directly the PDF as attachment e.g. send an invoice automatically after processing a payment. In this example we use a html …

Hi, I need to split the pdf document into two parts,like i have a pdf which consists 100 pages,i need to split the pdf into two parts where first part consits 10 pages and second part consists 1 to 100 pages?how to do that using php?

Hi what could be the cause that Edge most frequently is seen asthe standard app for PDF files? I've changed it in the standard app settings. I've changed in the explorer menu; r.click → open with... → choose other app → click open always with chosen app Also made changes …

Hi Im download an external pdf file using curl but i could not do it any one can help me to write a script to download the following file to my computer. this is file url https://sci-hub.se/10.1016/j.acap.2014.10.010 it is a pdf file when i type this url i want to …

I have the below file that opens a pdf and puts some text at the top. This is working fine. But what i want to do now is replace mypdf.pdf with the results of a mysql query. Similar to this: `$pageCount = $pdf->setSourceFile('../folder/folder/$mypdf');` and `$pdf->Write(0, '$sampletext');` Each person going to …

i want to display the stored image in fdpf.

Hello, I want to display the results of the relevant student by querying the student's number from the site, the student exam results that come as a PDF file. Is there a wordpress plugin that can do this? Or basic code.

Hello everyone, I am currently working on a project for a friend and have encountered some issues. I am attempting to fill out a form with a library called iTextsharp: [url]http://itextpdf.com/[/url] The form that I am attempting to fill out is [url]http://www.copyright.gov/forms/formco2d.pdf[/url] and I have been able to fill out …

Hi everyone, I've been researching various python libraries to extract data from pdf files. Currently, I'm exploring PyMuPDF After installing it, I try to run a basic script to get the number of pages in the pdf file. However, the following runtime error occurs. File "/usr/local/apps/PyMuPDF-1.18.17/fitz/fitz.py", line 1281 def is_rectangular(self) …

Hi, I am developing one web application. In which I want to display pdf file on the web browser by selecting the pdf file or any fixed pdf file. so, if anyone knows then please tell me the script code so will develop it for my web application. i will …

I run the bridge game on a Monday evening and just recently I brought in a card dealer so the computer can select the cards and deal them into 4 hands. 20 sets of these hands and we can play for the evening. My problem is putting the dealt card …

I run the bridge game on a Monday evening and just recently I brought in a card dealer so the computer can select the cards and deal them into 4 hands. 20 sets of these hands and we can play for the evening. My problem is putting the dealt card …

I have some crystal reports that i would like to use PHP in order to execute the reports and then either view the reports in the browser as is or to generate PDF files. Does anybody know how to do this and what is required to be installed on the …

hey everyone, i am to create a database filled with pdf files and its stored into binary. i was able to convert each file into binary but the problem is dat now i cant display it in the viewer.. can someone help me? i remember that i used to do …

I have a logfile like this, and I need to extract filenames. For File 1 of 209 - Need to extract **"01021997_0011708_ENDTREQ_111114.ica"** from the line "Src info : D:\Test\ica\01021997_0011708_ENDTREQ_111114.ica" where it has "Save : Can't save file! Error code = BADI (Bad image file)" File 2 of 209 - Need …

Please Help me. I am coding PHP using below code but out put is not perfect. i am also attach output picture below. <?php require_once 'core.php'; include_once("../fpdf182/fpdf.php"); $pdf = new FPDF(); $pdf->AddPage(); $pdf->setFont("Arial","B",16); $orderId = $_POST['orderId']; $sql = "SELECT orders.order_id, orders.order_date, customer.customer_name, customer.customer_mobile, orders.sub_total, orders.vat, orders.total_amount, orders.discount, orders.grand_total, orders.paid, orders.due, …

$select = "SELECT * FROM `success-stories` where id='$id'"; $result = $conn->query($select); $row = $result->fetch_assoc(); $file = $row["download_pdf"]; $file_arr = explode("/", $file); $path = $file_arr[0] . "/" . $file_arr[1] . "/" . $file_arr[2]; header('Content-Description: File Transfer'); header('Content-Type: application/pdf'); header('Content-Disposition: attachment; filename="' . basename($file) . '"'); header('Expires: 0'); header('Pragma: no-cache'); header('Content-Length: ' …

I have spent a lot of time on this question, namely, how to programatically use a PHP script to send a PDF document to the printer without launching the Adobe print dialog that results from using arcord32.exe (the adobe reader). PHP has some useful classes for creating PDF's, i.e., the …

I have written a code to generate bar codes and saved them to a pdf file . The code executes successfylly but the PDF file does not open saying giving an error whome picture I am uploading. Please see my code and Picture with the error.  public void createPDF(String …

**How to create pdf report in php easily ?**

Hi i'm Anis. I want to ask how i can attach image from database in FPDF?

php-pdf attachment is in wrong format on webmails

php-pdf attachment is in wrong format on webmails

I am created a homework tutorial webpage where i have to make an image clickable and what I meant is that when the image is click, it should open up a pdf file and that is where iI am having the problems this is what i have tried on numerous …

Hi, I do need help with the PDF2Text, as this is my first time doing that function in the practice web PHP project created from Laravel. When I remove the PDF2Text.php controller, the error message controller is not found. When I restore the same file, the error message says class …

Hi, I am working on parsing pdf layers from a pdf file into separate images. It was really hard to find an library that does this and now I am digging into iTextSharp which seems like it's handling layers. public static void CreatePDF( string fileName, string destinationFolder ) { PdfReader …

Hello, I'm trying to edit existing pdf file. More precisely add new text or replace some text with another text. When i try to replace some text with another the problem is that it simply overlays ontop of the field which is not what I need. I need the text …

APLX is a very complete implementation of the APL programming language from MicroAPL. The company stopped producing it in 2016 and it has been taken over by Dyalog. While Dyalog charges for the new versions, the final version from MicroAPL is available for free at [this page](http://www.dyalog.com/aplx.htm). It comes complete …

Hi, I am working on a project to view pdf files online and merge it into single pdf file. For that, I don't know which programming language and tool is best for it. Kindly assist me in this issue. Personally i know PHP very well. So if you know tools …

I want to add digital signature into pdf document, with help of php. I have the .pfx digital signature format with me.

Hi, I got a project to load a pdf into a picturebox in vb6. How do I handle that? Is there anyone who sell that .ocx? is there anyway to do it? Thanks

I have a PDF form that I created in Adobe and made it fillable. I was able to upload it to the website. The problem is the submit button does not work. What should I do?

# Am looking for best practises of displaying document info in tkinter messagebox from tkinter import * from tkinter import messagebox def profile(): messagebox.showinfo("info","college\tNew student\tGraduating students\noak institue\t202\t210\nPine college\t143\t121") root =Tk() root.geometry("200x200") C = Button(text="copyright",command=profile).pack() root.mainloop() #I think if am going to type all the info in the document the arrangement …

Good Morning.. I Stored an pdf file to varbinary field in Sql Server successfully and retrieved is as it is but my problem is during retrieve i have to put some watermark on it , for that i tried fpdf methods but it didnt parse it so please help me …

The goal of this project is to create a dll that will take in employee and employer information then return W2(s) in pdf form. Then the main program will cycle through them and email/print. Currently, the program is adding the SSN and the edited pdf to a dictionary and returning …

Output PDF is overwrite, please solve this. advanced thanks <?php require('mysql_table.php'); class PDF extends PDF_MySQL_Table { function Header() { //Title $this->SetFont('Arial','',18); $this->Cell(0,6,'World populations',0,1,'C'); $this->Ln(10); //Ensure table header is output parent::Header(); } } //Connect to database mysql_connect('localhost','root',''); mysql_select_db('pro'); $pdf=new PDF(); $pdf->AddPage(); //First table: put all columns automatically $pdf->Table('select * from products'); …

Guys,I have my table data ,I want to retrieve them to pdf file using php,The problem is,when I use 'where condition' in a select statement, I do not receive any data,but when I do not use ,I get data from one row from the database table.Any help please!! <?php session_start(); …