Add Text to Excel: Efficiently Insert Data with Spreadsheet WEB API

Excel API : PostAddTextContent

Adds text content to a specified location within a spreadsheet. It requires an object that defines the text to be added and the insertion location.

Interface Details

Endpoint

POST http://api.aspose.cloud/v3.0/cells/addtext

Function Description

This method safely appends new text to specified cells, supporting multiple insertion modes and format handling.

• Add text to the beginning of selected cells
  Prepends text to all selected cells, ensuring consistency in your data entry. Ideal for adding common identifiers or labels such as product codes, categories, or prefixes.

• Insert characters before or after specific text
  Places characters before or after the target text in the selected cells, allowing you to create structured and organized content easily.

• Append the same text to the end of every selected cell
  Adds identical text to the end of multiple cells in one operation, simplifying data entry and guaranteeing a uniform appearance.

• Insert text before or after a specified number of characters
  Inserts text after a defined number of characters from the beginning or the end of each cell in the target range. Typical use cases include formatting codes, timestamps, or custom delimiters.

The request parameters of postAddTextContent API are

Response Description

{
  "Filename": "xxxxxx.pdf",
  "FileSize": xxxx,
  "FileContent": "File Content: base64_encoded_string"
}

OpenAPI Specification

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

Excel API SDK

Using an SDK is the best way to speed up development. An SDK handles low‑level details so you can 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: