AsposePdfMergeLayers

Merge layers a PDF-file.

function AsposePdfMergeLayers(
    fileName,
    newLayerName,
    fileNameResult
)

Parameters:

• fileName file name
• newLayerName merged layer name for each page
• fileNameResult result file name

Return: JSON object

• errorCode - code error (0 no error)
• errorText - text error ("" no error)
• fileNameResult - result file name

CommonJS:

const AsposePdf = require('asposepdfnodejs');
const pdf_file = 'Aspose.pdf';
AsposePdf().then(AsposePdfModule => {
    const mergedLayerName = 'MergedLayer';
    /*Merge layers a PDF-file and save the "ResultPdfMergeLayers.pdf"*/
    const json = AsposePdfModule.AsposePdfMergeLayers(pdf_file, mergedLayerName, "ResultPdfMergeLayers.pdf");
    console.log("AsposePdfMergeLayers => %O", json.errorCode == 0 ? json.fileNameResult : json.errorText);
});

ECMAScript/ES6:

import AsposePdf from 'asposepdfnodejs';
const AsposePdfModule = await AsposePdf();
const pdf_file = 'Aspose.pdf';
const mergedLayerName = 'MergedLayer';
/*Merge layers a PDF-file and save the "ResultPdfMergeLayers.pdf"*/
const json = AsposePdfModule.AsposePdfMergeLayers(pdf_file, mergedLayerName, "ResultPdfMergeLayers.pdf");
console.log("AsposePdfMergeLayers => %O", json.errorCode == 0 ? json.fileNameResult : json.errorText);