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  1. practicalsoft

    B4X FEED Check if pdf document can be opened

    I have this piece of code B4X: ' open Pdf Document Try Dim in As Intent in.Initialize(in.ACTION_VIEW, "") Starter.Provider.SetFileUriAsIntentData(in, PdfFile) in.SetType("application/pdf")...
  2. practicalsoft

    B4X FEED [B4J] libreria in C, C++ utilizzabile in B4J ??

    Buongiorno, dovrei utilizzare una dispositivo da collegare al pc tramite la porta USB . Per il suo utilizzo vengono fornite delle librerie , da quello che mi pare di capire, utilizzabili con il linguaggio C, C++ . Secondo voi esiste qualche "barbatrucco" affinché possa utilizzare questo...
  3. abass

    برنامه نویسی اسکریپت نمایش تصویر پس از لود شدن کامل عکس مورد نظر

    اسکریپت نمایش تصویر پس از لود شدن کامل عکس مورد نظر HTML <img src="blank.gif" class="lazy" data-src="/images/full-size.jpg" width="240" height="152"> JavaScript !function(window){ var $q = function(q, res){ if (document.querySelectorAll) { res =...
  4. practicalsoft

    B4X FEED Run a Javascript embedded within an HTML document from B4a

    I have an HTML document that contains this java script: B4X: <script> function myFunction() { var elmnt = document.getElementById("Q1"); elmnt.scrollIntoView(); } </script> If I put an input of type button within the HTML, and click it, it works fine and scrolls to the item with ID="Q1" :)...
  5. practicalsoft

    B4X FEED [BANanoPDFMake] Client Side PDF Document Generation

    Ola Download Phew. A dream come through. Very excited right now... BANanoPDFMake is a wrap of the wonderful and amazing javascript library PDFMake What I have tried to do here is to simplify this as much as possible. This means one can create a PDF document as simply as.. B4X: Sub basic...
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