AsposePdfReplaceTextPages

Replace text on pages in a PDF-file.

function AsposePdfReplaceTextPages(
    fileName,
    findText,
    replaceText,
    numPages,
    fileNameResult
)

Parameters:

• fileName file name
• findText text fragment to search
• replaceText text fragment to replace
• numPages page numbers:
  • string, include page numbers with intervals as “7, 20, 22, 30-32, 33, 36-40, 46”
  • array, array of page numbers, such as [1,3]
  • number, page number as 2
• 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 findText = 'Aspose';
    const replaceText = 'ASPOSE';

    /*string, include number pages with interval: "7, 20, 22, 30-32, 33, 36-40, 46"*/
    /*const numPages = "1-3";*/
    /*array, array of number pages*/
    /*const numPages = [1,3];*/
    /*number, number page*/
    const numPages = 1;

    /*Replace text on first page in a PDF-file and save the "ResultPdfReplaceTextPages.pdf"*/
    const json = AsposePdfModule.AsposePdfReplaceTextPages(pdf_file, findText, replaceText, numPages, "ResultPdfReplaceTextPages.pdf");
    console.log("AsposePdfReplaceTextPages => %O", json.errorCode == 0 ? json.fileNameResult : json.errorText);
});

ECMAScript/ES6:

import AsposePdf from 'asposepdfnodejs';
const AsposePdfModule = await AsposePdf();
const pdf_file = 'Aspose.pdf';
const findText = 'Aspose';
const replaceText = 'ASPOSE';

/*string, include number pages with interval: "7, 20, 22, 30-32, 33, 36-40, 46"*/
/*const numPages = "1-3";*/
/*array, array of number pages*/
/*const numPages = [1,3];*/
/*number, number page*/
const numPages = 1;

/*Replace text on first page in a PDF-file and save the "ResultPdfReplaceTextPages.pdf"*/
const json = AsposePdfModule.AsposePdfReplaceTextPages(pdf_file, findText, replaceText, numPages, "ResultPdfReplaceTextPages.pdf");
console.log("AsposePdfReplaceTextPages => %O", json.errorCode == 0 ? json.fileNameResult : json.errorText);