Släpp oanvända resurser för arbetsboken med Node.js via C++

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Workbook-objekt implementerar nu System.IDisposable-gränssnittet som har en metod Workbook.dispose(). Du kan antingen kalla Workbook.dispose()-metoden direkt eller använda Using-satsen för att automatiskt kalla denna metod.

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

// The path to the documents directory.
const dataDir = path.join(__dirname, "data");
const filePath = path.join(dataDir, "sample.xlsx");
// Loads the workbook which contains hidden external links
const workbook = new AsposeCells.Workbook(filePath);

// Create workbook object
const wb1 = new AsposeCells.Workbook();

// Call Dispose method
wb1.dispose();

// Call Dispose method via a scoped approach
(async () => {
const wb2 = new AsposeCells.Workbook();
// Any other code goes here
wb2.dispose();
})();