Export Excel Worksheet to Various Formats – Aspose.Cells Cloud

You can export a worksheet to the following formats:

Explore related export operations such as exporting an entire workbook or a chart.

PostExport API

POST https://api.aspose.cloud/v3.0/cells/export

Security and Authentication

The Aspose.Cells Cloud APIs are secure and require JWT token-based authentication.

Request Parameters

Parameter Name Type Path/Query String/HTTP Body required Description
file file formData True File to upload
objectType string query True The type of object to export. For chart export use chart. Other possible values are worksheet, picture, etc.
format string query True Desired output format. Supported values: png, jpeg, gif, bmp, svg, tiff, emf, wmf, pdf.

Response

{
  "Files": [
    {
      "Filename": "Book1_xlsx_Sheet1.tif",
      "FileSize": 390,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "Book1_xlsx_Sheet2.tif",
      "FileSize": 10040,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "Book1_xlsx_Sheet3.tif",
      "FileSize": 2824,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "Book1_xlsx_Sheet4.tif",
      "FileSize": 1350,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "Book1_xlsx_Sheet5.tif",
      "FileSize": 12978,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "Book1_xlsx_Sheet6.tif",
      "FileSize": 7002,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "Book1_xlsx_Sheet7.tif",
      "FileSize": 11532,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "myDocument_xlsx_Sheet1.tif",
      "FileSize": 382,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "myDocument_xlsx_Sheet2.tif",
      "FileSize": 382,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "myDocument_xlsx_Sheet3.tif",
      "FileSize": 130084,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "myDocument_xlsx_Sheet4.tif",
      "FileSize": 120062,
      "FileContent": "-----Base64String--------"
    }
  ]
}

Error handling

If the request fails, the API returns a JSON error object containing fields such as Code and Message. Typical HTTP status codes include 401 Unauthorized (missing or invalid token) and 400 Bad Request (invalid parameters).

HTTP Status Codes

Code Meaning Description
200 OK Filter applied successfully; response contains operation details.
400 Bad Request Missing or invalid parameters (e.g., unsupported file type).
401 Unauthorized Invalid or missing JWT token.
413 Payload Too Large Uploaded file exceeds size limit.
500 Internal Server Error Unexpected server error.

Notes

  • Maximum file size for upload is 50 MB.
  • The API supports exporting multiple worksheets in a single request; each worksheet is returned as a separate file in the Files array.
  • Asynchronous processing is available for large workbooks; use the 202 Accepted response to poll the operation status.

How to Use the PostExport API with SDKs

Prerequisites

Before calling the API, obtain a valid JWT access token using the Aspose.Cells Cloud authentication flow. Ensure the token is included in the Authorization header of each request. The SDKs handle token acquisition automatically when configured with your client credentials.

PostExport API Specification

The OpenAPI Specification defines a publicly accessible programming interface and lets you perform REST interactions directly from a web browser.

You can use the cURL command‑line tool to access Aspose.Cells web services easily. The following example shows how to call the Cloud API with cURL.

# Export a worksheet to TIFF format
curl -X POST "https://api.aspose.cloud/v3.0/cells/export?objectType=worksheet&format=tiff" \
     -H "Authorization: Bearer <access_token>" \
     -H "accept: multipart/form-data" \
     -H "Content-Type: multipart/form-data" \
     -H "x-aspose-client: Containerize.Swagger" \
     -F "File=@MyWorkbook.xlsx"

Use Aspose.Cells Cloud SDKs

Using an SDK is the fastest way to develop against Aspose.Cells Cloud. An SDK abstracts low‑level details, allowing you to focus on your business logic. For a complete list of supported SDKs, please visit the GitHub repository.

The following code examples demonstrate how to call Aspose.Cells web services using various SDKs:

Import Picture into Excel Worksheet Import Integer Array into Excel Worksheet