What does 'editable: false' signify in a Row Iterator?

The option indicating that 'editable: false' in a Row Iterator signifies that row contents are locked for viewing only is accurate. When the property is set to 'false', it means that users will be unable to modify the data within that specific row. This is useful in scenarios where you want to display information without giving users the ability to alter it, ensuring data integrity or maintaining a certain level of control over the data being presented.

Setting 'editable' to false typically helps in protecting sensitive information or when the data should remain static for the current context, allowing users to only view the information without the risk of accidental changes. This functionality enhances user experience by clarifying which data can be interacted with and which cannot, establishing clear boundaries in the user interface.

The other options do not accurately capture the meaning of 'editable: false'. For instance, stating that cells can be edited or changed directly contradicts the implication of the 'editable' property. Similarly, saying that row data cannot be deleted or that it contains default data does not directly relate to the purpose of marking a row as non-editable.