Product description

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Try our free online apps demonstrating some of the most popular Aspose.Cells functionality.

A powerful library for manipulating and converting Excel (XLS, XLSX, XLSB), CSV, ODS, PDF, JSON, JPG, PNG, BMP, SVG, EMF and HTML files.

Aspsoe.Cells API Features

Aspose.Cells offers a wide arrange of features for creating, reading, manipulating and saving Excel® files:

• Spreadsheet generation & manipulation via API.
• High-quality file format conversion & rendering.
• Print Microsoft Excel® files to physical or virtual printers.
• Combine, modify, protect, or parse Excel® sheets.
• Apply worksheet formatting.
• Configure and apply page setup for the worksheets.
• Create & customize Excel® charts, Pivot Tables, conditional formatting rules, slicers, tables & spark-lines.
• Convert Excel® charts to images & PDF.
• Convert Excel® files to various other formats.
• Formula calculation engine that supports all basic and advanced Excel functions.

Supported Read & Write Formats

• Microsoft Excel®: XLS, XLSX, XLSB, XLSM, XLT, XLTX, XLTM, SpreadsheetML
• OpenOffice: ODS, SXC, FODS
• Text: JSON, TXT, CSV, TSV, Tab-Delimited
• Web: HTML, MHTML
• iWork®: Numbers

Save Excel® Files As

• Microsoft Word®: DOCX
• Microsoft PowerPoint®: PPTX
• Microsoft Excel®: XLAM
• Fixed Layout: PDF, XPS
• Text: JSON, TXT, CSV, TSV, Tab-Delimited, XML
• Image: TIFF, PNG, BMP, JPEG, GIF, SVG
• Metafile: EMF
• Markdown: MD

Create Excel file from scratch

# import the python package
import aspose.cells
from aspose.cells import License, Workbook, FileFormatType

# Create a new Workbook
workbook = Workbook()
# Get the first worksheet
worksheet = workbook.worksheets[0]
# Get the "A1" cell
cells = worksheet.cells
cell = cells.get("A1")
# Write "Hello World" to  "A1" in the first sheet
cell.put_value("Hello World!")
# save this workbook to XLSX
workbook.save("HelloWorld.xlsx")

Convert Excel XLSX file to PDF

# import the python package
import aspose.cells
from aspose.cells import License, Workbook, FileFormatType

workbook = Workbook("HelloWorld.xlsx")
# save this workbook to resultFile,you can see a chart while open the file with MS-Excel*/
workbook.save("HelloWorld.pdf");

Create a simple pivot table

from aspose.cells import Workbook
from aspose.cells.pivot import PivotFieldType

# Instantiating a Workbook object
workbook = Workbook()
# Obtaining the reference of the newly added worksheet
sheet = workbook.worksheets[0]
cells = sheet.cells
# Setting the value to the cells
cell = cells.get("A1")
cell.put_value("Sport")
cell = cells.get("B1")
cell.put_value("Quarter")
cell = cells.get("C1")
cell.put_value("Sales")
cell = cells.get("A2")
cell.put_value("Golf")
cell = cells.get("A3")
cell.put_value("Golf")
cell = cells.get("A4")
cell.put_value("Tennis")
cell = cells.get("A5")
cell.put_value("Tennis")
cell = cells.get("A6")
cell.put_value("Tennis")
cell = cells.get("A7")
cell.put_value("Tennis")
cell = cells.get("A8")
cell.put_value("Golf")
cell = cells.get("B2")
cell.put_value("Qtr3")
cell = cells.get("B3")
cell.put_value("Qtr4")
cell = cells.get("B4")
cell.put_value("Qtr3")
cell = cells.get("B5")
cell.put_value("Qtr4")
cell = cells.get("B6")
cell.put_value("Qtr3")
cell = cells.get("B7")
cell.put_value("Qtr4")
cell = cells.get("B8")
cell.put_value("Qtr3")
cell = cells.get("C2")
cell.put_value(1500)
cell = cells.get("C3")
cell.put_value(2000)
cell = cells.get("C4")
cell.put_value(600)
cell = cells.get("C5")
cell.put_value(1500)
cell = cells.get("C6")
cell.put_value(4070)
cell = cells.get("C7")
cell.put_value(5000)
cell = cells.get("C8")
cell.put_value(6430)
pivotTables = sheet.pivot_tables
# Adding a PivotTable to the worksheet
index = pivotTables.add("=A1:C8", "E3", "PivotTable2")
# Accessing the instance of the newly added PivotTable
pivotTable = pivotTables[index]
# Unshowing grand totals for rows.
pivotTable.row_grand = False
# Draging the first field to the row area.
pivotTable.add_field_to_area(PivotFieldType.ROW, 0)
# Draging the second field to the column area.
pivotTable.add_field_to_area(PivotFieldType.COLUMN, 1)
# Draging the third field to the data area.
pivotTable.add_field_to_area(PivotFieldType.DATA, 2)
# Saving the Excel file
workbook.save("pivotTable_test_out.xls")

Convert Excel workbook to JSON

from aspose.cells import Workbook

# Instantiating a Workbook object
workbook = Workbook()
# Obtaining the reference of the newly added worksheet
sheet = workbook.worksheets[0]
cells = sheet.cells
# Setting the value to the cells
cell = cells.get("A1")
cell.put_value("First name")
cell = cells.get("A2")
cell.put_value("Simon")
cell = cells.get("A3")
cell.put_value("Kevin")
cell = cells.get("A4")
cell.put_value("Leo")
cell = cells.get("A5")
cell.put_value("Johnson")
cell = cells.get("B1")
cell.put_value("Age")
cell = cells.get("C1")
cell.put_value("Value")
cell = cells.get("B2")
cell.put_value(32)
cell = cells.get("B3")
cell.put_value(33)
cell = cells.get("B4")
cell.put_value(34)
cell = cells.get("B5")
cell.put_value(35)
cell = cells.get("C2")
cell.put_value(123.546)
cell = cells.get("C3")
cell.put_value(56.78)
cell = cells.get("C4")
cell.put_value(34)
cell = cells.get("C5")
cell.put_value(9)
# Saving the Excel file to json
workbook.save("Out.json")

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