I have a WebSocket Class that generates a pdf report and saves it to a browser accessible location based on dynamically generated (from this same WebSocket class) controls to get report parameter input from the browser user. I can WebUtils.redirect to the generated pdf file but I want to either...
I found this library that work in B4A made by @MarcoRome
I would like to know if works in B4J too, because i test it and no results.
I would like to extract text raw from a PFD.
I have looked briefly at the jPDFjet library but it seems like a heavyweight option aimed primarily at the finer points of PDF authoring rather than engineering in the opposite direction. Is there a simpler option I have missed?
As per subject matter this lesson is about a data-table with a pager and also functionality to export its contents to PNG, PDF, CSV and XLSX.
It's so amazing that with just a few object (map) settings and then a few simple calls webix does...
My check app is coming along fine, thanks to B4A, but I am facing a show stopper with both laser printers HP and Brother.
First time around, I get a preview, and the printer prints nicely.
Second time I try to print, I get a preview, then printer error. No detail available. I cannot release...
I am implementing PDF generation with the Printing library as described here:
It works well with a HP MFP M227fdw printer, but a Brother HL-L3210CW has errors with exactly the same code.
It seems like the...
I found the printing library describe here
I downloaded the zip file from there, but am confused about the version number. The page states that it was updated to Version 1.10, but in the XML file, it is still 1.06.
OUR 237Pos App is Upgraded to B4X and 2 new Versions (B4i,B4J) adding the capability of Holding Sales.
237POS Cross Platform Point Of Sale Application built with B4X tools that will run on Desktops(Windows,macOS,Linux) Android Tablets And iPads.
Customizations And Full Source Codes Available...
How can I show a multi page pdf in a CustomlistView and set each page so that the user is able to zoom the image?
I also tried using Webview but it does not work:-
dim image as imageview
Private CLV1 As CustomListView
For i = 0 To pdf.PageCount-1
Dim p As B4XView =...
I've created this library that converts an html file (or string) to a pdf file programmatically.
A couple of important notes: it only works on devices with SDK versions >= 21 and it cannot read files from the asset folder (you can either copy the file to the internal folder...
We've a need trying to convert HTML document to PDF.
I know, there is a way to convert HTML to a bitmap (using a webview) and then convert in PDF (like an image).
However we need some more control over PDF created (for example using page_break_inside: avoid). Obviously this is not possible...
Regarding the new PDF library wrapper by @DonManfred
Hi, I still get the ontap issue - if I tap the pdf, I get the error below with the sample code (no change)
java.lang.Exception: Sub pdfium_ontap was not found.
I'm getting an error when scrolling through the pages of pdf files. the last error page of (INDEX). Has anyone had the same problem? How to solve?
Dim Chooser As ContentChooser
Dim pdf As PDFRenderer
Private ImageViewResult As ImageView...
Hi I'm trying to select a pdf file in the device with the Chooser as it happens with the images, but without success. My intent is to select a pdf through my app and then save it in the db of the app. I'm using SqlLite for the db. I'm using the chooser specifying the type of file to be selected...
I followed this thread
And my code is:
Sub WebView1_OverrideUrl (Url As String) As Boolean
If Url.EndsWith(".pdf") Then
Dim j As HttpJob
Hi, I'm currently producing a pdf table with results from the app and I'm trying to see if there is a way to add a newline in. Before generating the table though I replace each CRLF with a "¬" so it can be saved to a file and read from there. I then try to replace it with a CRLF after but that...