Pdf Xchange Editor Javascript Example Jun 2026

Let's say you need to automate a repetitive task, such as adding a custom header to multiple PDF files. With PDF XChange Editor JavaScript, you can create a script that performs this task for you.

). Use the following template to define your function and the toolbar button: javascript // 1. Define the action your feature will perform MyCustomAction() app.alert( "Custom Feature Activated!" // Example: Reverse all pages in the document .numPages - .movePage(i);

// Save the modified PDF file doc.save(); pdf xchange editor javascript example

Using JavaScript in PDF‑XChange Editor allows deep automation – from adding dynamic content to processing form data. The example above shows a practical stamping script. Once you understand page coordinates and annotation objects, you can build complex workflows tailored to your document needs.

// Define the custom menu item click handler function customMenuItemClicked() app.alert("Custom menu item clicked!", "Custom Plugin"); Let's say you need to automate a repetitive

for (var f = 0; f < files.length; f++) var doc = app.openDoc(files[f], myFolder); for (var p = 0; p < doc.numPages; p++) var pageNumText = "Page " + (p+1) + " of " + doc.numPages; doc.addAnnot( type: "FreeText", page: p, rect: [450, 20, 550, 50], contents: pageNumText, textSize: 10 );

folder does not exist, you must create it manually. The name is case-sensitive.) PDF-XChange 3. Usage & Customization Restart the Editor: The script is loaded only at startup. Locate the Feature: New buttons appear automatically under the Add-on Tools tab in the Ribbon UI. Custom Icons: You can add a custom icon by providing an property. Use util.iconStreamFromImage("/C/path/to/icon.png") to load a 20x20 pixel image. Shortcuts: Use the following template to define your function

The PDF-XChange Forums host a repository of user-contributed scripts and "App-Level" tools for more complex automation. How do I use JavaScript in PDF-XChange Editor?

Before we dive into the world of JavaScript and PDF XChange Editor, make sure you have the following:

if (cChoice == "odd") for (var i = 0; i < this.numPages; i+=2) this.print(nStart: i, nEnd: i);