Access and Update the Portions of Rich Text of Cell

Aspose.Cells for Node.js via C++ allows you to access and update the portions of the rich text of a cell. For this purpose, you can use Cell.getCharacters() and Cell.setCharacters() methods. These methods will return and accept an array of FontSetting objects, which you can use to access and update various properties of the font, such as font name, font color, boldness, etc.

Access and Update the Portions of Rich Text of Cell

The following code demonstrates the usage of Cell.getCharacters() and Cell.setCharacters() methods using the source Excel file which you can download from the provided link. The source Excel file has rich text in cell A1. It has 3 portions, and each portion has a different font. The following code snippet accesses these portions and updates the first portion with a new font name. Finally, it saves the workbook as the output Excel file. When you open it, you will find the font of the first portion of the text has changed to “Arial”.

Nodejs code to access and update the portions of Rich Text of Cell

Console output generated by the sample code

Here is the console output of the above sample code using the source Excel file.

  

Before updating the font settings....  

Century  

Courier New  

Verdana  

After updating the font settings....  

Arial  

Courier New  

Verdana