get pdf point(x, y coordinates) of selected text or pdfelement from pdfjs
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, so that I can …
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 element. …
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; ...
Sudden Docker error about "client API version" - Stack Overflow
Nov 11, 2025 · I've been successfully using TestContainers with Docker for quite a while now. All of a sudden today, I started getting this error: UnixSocketClientProviderStrategy ...
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 message box. U...
"Configuration system failed to initialize" while initializing a New ...
Nov 3, 2014 · I'm devoloping a windows service which requires a socket connection to my server to do its job. I made the service establish the connection through a thread that is started on the OnStart …
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, clears checkboxes 2 …
Difference between "enqueue" and "dequeue" - Stack Overflow
Mar 5, 2015 · Can somebody please explain the main differences? I don't have a clear knowledge about these functions in programming for any language.
PDFMake loop using canvas data doesn't keep correct order
Jul 16, 2016 · The changes will place the rendered content into the content array in the same order as document.getElementsByClassName("pdfElement"); gets them. If you want the documents in the …
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/