Aspose.Cells Cloud Paper Size Constants – Complete Reference

Paper Size Values

Developers use these constants with the SetPageSetup API (or the equivalent SDK method) to define the page dimensions of a worksheet. The table below lists every supported paper‑size value together with its physical dimensions.

How to set a paper size with the Aspose.Cells Cloud REST API

curl -X PUT "https://api.aspose.cloud/v3.0/cells/Workbook/worksheets/Sheet1/pageSetup" \
  -H "Authorization: Bearer {access_token}" \
  -H "Content-Type: application/json" \
  -d '{"PaperSize":"PaperA4"}'

Request Details

• Method: PUT
• Endpoint: /cells/Workbook/worksheets/{sheetName}/pageSetup
• Path Parameters: sheetName – name of the worksheet (string, required).
• Request Body: JSON object containing the PaperSize property. The value must be one of the constants listed in the table above, e.g., "PaperA4".

Responses

• 200 OK – Page setup updated successfully.
• 400 Bad Request – Invalid PaperSize value.
• 401 Unauthorized – Authentication failed or missing token.
• 404 Not Found – Specified worksheet does not exist.

Example SDK (C#)

var api = new CellsApi("client_id", "client_secret");
var request = new PageSetup { PaperSize = PaperSizeEnum.PaperA4 };
api.PutWorksheetPageSetup("Book1.xlsx", "Sheet1", request);

For a complete OpenAPI definition, see the Aspose.Cells Cloud Swagger specification.