Delete redundant spaces after line break while importing HTML with Node.js via C++

Please use HtmlLoadOptions.getDeleteRedundantSpaces() property and set it true to delete all the redundant spaces coming after the line break tag. By default, this property is false and redundant spaces are preserved in the output Excel files.

Effect of setting the HTMLLoadOptions.deleteRedundantSpaces property to false and true

The following screenshot shows the effect of setting this property to false and true.

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Delete redundant spaces after line break while importing HTML

Programming Sample

The following sample code shows the usage of the HtmlLoadOptions.getDeleteRedundantSpaces() property. Please set it true or false to get the output as shown in the above screenshot.

const AsposeCells = require("aspose.cells.node");
const path = require("path");

// Sample Html containing redundant spaces after <br> tag
const html = "<html> <body> <table> <tr> <td> <br>    This is sample data <br>    This is sample data<br>    This is sample data</td> </tr> </table> </body> </html>";

// Convert Html to byte array
const byteArray = Buffer.from(html, 'utf-8');

// Set Html load options and keep precision true
const loadOptions = new AsposeCells.HtmlLoadOptions(AsposeCells.LoadFormat.Html);
loadOptions.setDeleteRedundantSpaces(true);

// Convert byte array into stream
const stream = Uint8Array.from(byteArray);

// Create workbook from stream with Html load options
const workbook = new AsposeCells.Workbook(stream, loadOptions);

// Access first worksheet
const sheet = workbook.getWorksheets().get(0);

// Auto fit the sheet columns
sheet.autoFitColumns();

// Save the workbook
const outputDir = path.join(__dirname, "output");
workbook.save(path.join(outputDir, "outputDeleteRedundantSpacesWhileImportingFromHtml.xlsx"), AsposeCells.SaveFormat.Xlsx);

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