Buscar datos utilizando valores originales
El siguiente código de muestra ilustra el punto anterior. Encuentra la celda D4 que no se puede encontrar utilizando las opciones de búsqueda de Microsoft Excel, pero Aspose.Cells puede encontrarla usando LookInType.OriginalValues. Por favor, lea los comentarios dentro del código para más información.
Código Node.js para buscar datos usando valores originales
const AsposeCells = require("aspose.cells.node"); | |
const path = require("path"); | |
// The path to the documents directory. | |
const dataDir = path.join(__dirname, "data"); | |
// Create workbook object | |
const workbook = new AsposeCells.Workbook(); | |
// Access first worksheet | |
const worksheet = workbook.getWorksheets().get(0); | |
// Add 10 in cell A1 and A2 | |
worksheet.getCells().get("A1").putValue(10); | |
worksheet.getCells().get("A2").putValue(10); | |
// Add Sum formula in cell D4 but customize it as --- | |
const cell = worksheet.getCells().get("D4"); | |
let style = cell.getStyle(); | |
style.setCustom("---"); | |
cell.setStyle(style); | |
// The result of formula will be 20 but 20 will not be visible because the cell is formatted as --- | |
cell.setFormula("=Sum(A1:A2)"); | |
// Calculate the workbook | |
workbook.calculateFormula(); | |
// Create find options, we will search 20 using original values otherwise 20 will never be found because it is formatted as --- | |
const options = new AsposeCells.FindOptions(); | |
options.setLookInType(AsposeCells.LookInType.OriginalValues); | |
options.setLookAtType(AsposeCells.LookAtType.EntireContent); | |
let foundCell = null; | |
const obj = 20; | |
// Find 20 which is Sum(A1:A2) and formatted as --- | |
foundCell = worksheet.getCells().find(obj, foundCell, options); | |
// Print the found cell | |
console.log(foundCell); | |
// Save the workbook | |
workbook.save(path.join(dataDir, "output_out.xlsx")); |
Salida de consola generada por el código de ejemplo
Aquí está la salida en consola del código de muestra anterior.
Aspose.Cells.Cell [ D4; ValueType : IsNumeric; Value : ---; Formula:=SUM(A1:A2)]