get pdf point(x, y coordinates) of selected text or pdfelement from …
Jun 21, 2020 · I have used pdf.js to view a pdf in a web-browser. Also, window.getSelection () to get the selected text. However, I want to get the pdf point or x, y coordinates of the selection, …
Invalid XML document, The document does not have a root element
May 12, 2011 · You're never calling doc.AppendChild(xmlroot); so although you've created the elements, you're never really putting them in the document. Hence it doesn't have a root …
JavaScript to control checkbox selection in interactive PDF files
Aug 31, 2020 · I am creating a series of checkboxes in an interactive PDF, and I have added Javascript action to clear all other options once one is selected. Checkbox 1, once clicked, …
pdf.js with web component (lit-element) import and "pdfjsLib ...
Sep 11, 2021 · I am trying to show a pdf with Pdf.js library. This pdf is saved in a blob on IndexedDb and then the url is created that i pass to the component via attribute. parent ...
Object reference not set to an instance of an object
Mar 31, 2013 · private void btnmap_Click(object sender, EventArgs e) { XmlDocument xmldoc = new XmlDocument(); XmlNode xmlnode, xmlroot, docNode, Doc; XmlAttribute xmlatt; ...
convert image of a slide to native PowerPoint slide
Aug 5, 2020 · Is there any library that can help me convert an image of a PowerPoint slide to a native PowerPoint slide? There are several online tools but they return an image of the slide …
Convert a String with html code to Pdf format to fill in an itext ...
Jan 22, 2019 · I need to convert a String to fill an element of itext like a paragraph. I do not want to create a new document on the conversion, I just want it to receive a string and return …
c# - Uninstall MS Word Add-in - Stack Overflow
I'm in the process of learning how to create add-ins for Microsoft Office Word. I've created a simple Word 2010 Add-In project in Visual Studio 2010 which displays "Hello World" in a …
JSON.stringify adding \\n to the array - Stack Overflow
Sep 23, 2014 · Why \n is appending to the value after JSON.stringify. Here is the example link http://jsfiddle.net/7nketLmy/
SelectPdf HTML to PDF Conversion - Stack Overflow
Oct 28, 2022 · Using SelectPDF Html to PDF Converter. Generally working fine to convert a fairly complex HTML string (rendered from a razor view) to a pdf document. I am encountering one …