pdfviewer | GUI tool , written using python3 | Document Editor library
kandi X-RAY | pdfviewer Summary
kandi X-RAY | pdfviewer Summary
PDFViewer is a GUI tool, written using python3 and tkinter, which lets you view PDF documents.
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Top functions reviewed by kandi - BETA
- Extract text
- Update the image
- Clear the canvas
- Returns the rectangle of the image
- Run ocr
- Reject the pdf file
- Load PDF file
- Convert image to PDF
- Zoom in the page
- Update page index
- Go to the previous page
- Next page
- Update the last page
- Zoom out
- Mouse event handler
- Fit pdf to screen
- Load next file
- Ask the user to search text
- Open dialog for dialog
- Open file dialog
- Rotate the page
pdfviewer Key Features
pdfviewer Examples and Code Snippets
Community Discussions
Trending Discussions on pdfviewer
QUESTION
Everytime I open a new session in RStudio, I'm greeted with the error message:
...ANSWER
Answered 2022-Mar-28 at 19:26Your user .Rprofile
file is loading itself recursively for some reason:
QUESTION
I'm trying to create a PDF viewer composable using the PdfRenderer and Coil for loading the bitmaps into a LazyColumn
.
This is what I got so far:
ANSWER
Answered 2021-Nov-12 at 16:32I managed to solve it as follows:
QUESTION
I am trying to extract some information in a pdf embedded in a web page using python and requests, And this is exactly the sentence I want to reach « Sciences de la vie et de l’environnement ».
Here is the code you wrote :
...ANSWER
Answered 2022-Mar-04 at 14:58You can access the PDF manually (https://fs.uit.ac.ma/wp-content/uploads/2022/02/AVIS-DE-SOUTENANCE-ACHACHI-HIND.pdf) . There is the url in the iframe and request. In case of there is no way to get the url from the source code, you have to scrape the requests (eg. with BrowserMob)
QUESTION
Hello I'm developing app to open pdf files in webview in pdfactivity. I tried opening through intent its redirecting to system inbuilt apps but not pdfactivity.java. find the code below, I declared this in my webview activity,
...ANSWER
Answered 2022-Jan-18 at 02:33Maybe this link could be very helpful for you How to display a PDF via Android web browser without "downloading" first
You can open a pdf using Google Docs Viewer.
QUESTION
I have used pdf-viewer-reactjs into my Next.js
project. But getting following error.
ANSWER
Answered 2022-Jan-31 at 14:17I was able to run the following code successfully, however it requires additional steps
- Install the babel runtime -
yarn add @babel/runtime
- courtesy this post. - Material UI icon gives an error, so similarly add the material UI dependencies
Assuming this is what you want:
Stackblitz - https://stackblitz.com/edit/nextjs-utkd32?file=pages%2Findex.js
QUESTION
I am using Playwright for end to end testing. One of the scenario involves checking the content of a pdf displayed in a PDFviewer window, for which download button have been hidden for the end user. Checking the pdf content involves downloading it, thus I used
the force
option mentionned by Playwright documentation :
https://playwright.dev/docs/api/class-page#page-click
The implementation used is the following :
...ANSWER
Answered 2021-Nov-26 at 12:52Setting force
to true means that you want to bypass the actionability check. It doesn't mean that the click
will work.
In this case, if force
would have been set to false
, the action would have failed due to a timeout, it would have waited for the element to be visible.
With force
in true, you don't get a timeout, but the click will fail because you can't click an invisible element.
You might need to find another way to perform the action, javascript maybe?
QUESTION
I have been using ng2-pdfjs-viewer in Angular components. However, I need the div element to occupy space in DOM only if a condition is met. So I used *ngIf for the div. However, when I use ngIf the page breaks. In console it does not show any error in main window. In console sidebar there is a notification of 4 errors in vendor.js. However, the errors can not be seen.
component.html: the part which uses ng2-pdfjs-viewer
...ANSWER
Answered 2022-Jan-24 at 13:44Not knowing the contents of pdfViewerAutoLoadCE.pdfSrc || pdfViewerAutoLoadJD.pdfSrc
nor seeing the effects of "page broken" it is hard to know for sure whats the problem. But what if you wrap your pdf viewer in ng-container with someCondition upon which the pdf would be shown or not?
If necessary please adjust the ng-container
to depth where only pdf-viewer is affected so that your top level div's stay in the template. That should help to keep your page intact.
QUESTION
Flutter newbie here if my code looks too messy. Managed to figure out a few basic layouts and have implemented a TabBar. In 2nd Tab(COMICS). I have a horizontal ListView and a vertical one. I just can't figure out how to make the horizontal ListView scroll without changing tabs.
How i create the tabs:
...ANSWER
Answered 2022-Jan-20 at 16:15You have NeverScrollableScrollPhysics()
defined as the physics for your listviews. That means they won't scroll even when there is no tabview around them. Also they won't absorb the scroll event and defer them to the tabview.
QUESTION
I am trying to use reactstrap's Collapse
to collapse two alternating sections.
ANSWER
Answered 2021-Nov-24 at 16:08I think you are using the wrong variables
QUESTION
I would like to have it without conflicting with a double-tap gesture of the PDFViewer
so that users can double-tap to autozoom.
However, I cannot activate the triple-tap using the following code.
...ANSWER
Answered 2021-Nov-10 at 14:35You can solve this by implementing shouldBeRequiredToFailBy delegate method:
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