Import Double Array into Excel Worksheet – Aspose.Cells Cloud Guide

This REST API imports double‑array data into an Excel worksheet.

Prerequisites: You must have a valid JWT token before calling this API. See the authentication guide for details.

You send an HTTP request with multipart content (see RFC 2046 or RFC 1341).
The first part of the multipart body contains the ImportDoubleArrayOption data and the second part contains the data file.

PostImportData API

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

Security and Authentication

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

Request Parameters

ImportDoubleArrayOption

Parameter Name	Type	Description
FirstRow	int	Zero‑based index of the first row where the data will be placed.
FirstColumn	int	Zero‑based index of the first column where the data will be placed.
IsVertical	boolean	`true` / `false` – determines whether the array is inserted vertically (`true`) or horizontally (`false`).
Data	Double[]	Array of double values to import.
DestinationWorksheet	string	Name of the target worksheet.
IsInsert	boolean	`true` / `false` – if `true`, data is inserted; if `false`, existing cells are overwritten.
ImportDataType	string	Type of data being imported (e.g., `IntArray`, `DoubleArray`, `StringArray`, `TwoDimensionIntArray`).
Source	FileSource	Specifies the data file location when the `BatchData` parameter is null.

Example (XML)

<ImportDoubleArrayOption>
    <DestinationWorksheet>Sheet1</DestinationWorksheet>
    <IsInsert>false</IsInsert>
    <ImportDataType>DoubleArray</ImportDataType>
    <FirstRow>1</FirstRow>
    <FirstColumn>1</FirstColumn>
    <IsVertical>true</IsVertical>
    <Data>1.99,1.9,2.0</Data>
    <Source>
        <FileSourceType>CloudFileSystem</FileSourceType>
        <FilePath>Array_double_xml.txt</FilePath>
    </Source>
</ImportDoubleArrayOption>

Example (JSON)

{
  "Data": [1.99, 1.9, 2.0],
  "DestinationWorksheet": "Sheet1",
  "FirstRow": 0,
  "FirstColumn": 0,
  "IsVertical": false,
  "IsInsert": true,
  "ImportDataType": "DoubleArray"
}

Response

A successful request returns HTTP 200 with a JSON payload similar to:

{
  "Code": 200,
  "Status": "OK"
}

Possible status codes:

Code	Meaning
200	Import succeeded
400	Bad request – missing or invalid data
401	Unauthorized – invalid or missing token
500	Internal server error

Error Handling

When an error occurs the API returns a JSON object containing the error code and a descriptive message. Example for an unauthorized request:

{
  "Code": 401,
  "Status": "Error"
}

For more information on related import operations, see the “Import 2‑Dimension Double Array” and “Import Integer Array” documentation pages.

How to Use the PostImportData API with SDKs

PostImportData API Specification

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

Use Aspose.Cells Cloud SDKs

Using an SDK is the best way to speed up development. An SDK handles low‑level details and lets you focus on your project tasks. Please check out the GitHub repository for a complete list of Aspose.Cells Cloud SDKs.

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

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