Copier des formes entre feuilles avec Node.js via C++

Copier une image d’une feuille de calcul à une autre

Pour copier une image d’une feuille de calcul à une autre, utilisez la méthode PictureCollection.add(number, number, number, number, Uint8Array) comme indiqué dans le code exemple ci-dessous.

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_picture.xlsx");

// Loads the workbook which contains hidden external links
const workbook = new AsposeCells.Workbook(filePath);

// Get the Picture from the "Picture" worksheet.
const picturesource = workbook.getWorksheets().get("Picture").getPictures().get(0);

// Save Picture to Memory Stream
const ms = picturesource.getData();

// Copy the picture to the Result Worksheet
workbook.getWorksheets().get("Result").getPictures().add(picturesource.getUpperLeftRow(), picturesource.getUpperLeftColumn(), ms, picturesource.getWidthScale(), picturesource.getHeightScale());

// Save the Worksheet
workbook.save(path.join(dataDir, "PictureCopied_out.xlsx"));

Copier un graphique d’une feuille de calcul à une autre

Le code suivant démontre l’utilisation de la méthode ShapeCollection.addCopy(Shape, number, number, number, number) pour copier un graphique d’une feuille de calcul à une autre.

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_chart.xlsx");
// Loads the workbook which contains hidden external links
const workbook = new AsposeCells.Workbook(filePath);

// Get the Chart from the "Chart" worksheet.
const chartsource = workbook.getWorksheets().get("Chart").getCharts().get(0);
const cshape = chartsource.getChartObject();

// Copy the Chart to the Result Worksheet
workbook.getWorksheets().get("Result").getShapes().addCopy(cshape, 20, 0, 2, 0);

// Save the Worksheet
workbook.save(path.join(dataDir, "ChartCopied_out.xlsx"));

Copier les contrôles et autres objets de dessin d’une feuille de calcul à une autre

Pour copier les contrôles et autres objets de dessin, utilisez la méthode ShapeCollection.addCopy(Shape, number, number, number, number) comme indiqué dans l’exemple ci-dessous.

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_control.xlsx");
// Open the template file
const workbook = new AsposeCells.Workbook(filePath);

// Get the Shapes from the "Control" worksheet.
const shape = workbook.getWorksheets().get("Control").getShapes();

// Copy the Textbox to the Result Worksheet
workbook.getWorksheets().get("Result").getShapes().addCopy(shape.get(0), 5, 0, 2, 0);

// Copy the Oval Shape to the Result Worksheet
workbook.getWorksheets().get("Result").getShapes().addCopy(shape.get(1), 10, 0, 2, 0);

// Save the Worksheet
workbook.save(path.join(dataDir, "ControlsCopied_out.xlsx"));