The spelling of "row selector" is fairly straightforward. "Row" is spelled /roʊ/, with the same vowel sound as in "so" and a final "w" for the "w" sound. "Selector" is spelled /sɪˈlɛktər/, with a short "i" sound and a final "or" sound. Together, the phrase is spelled as it sounds when pronounced correctly: /roʊ sɪˈlɛktər/. This term is often used in computing to describe a tool or feature that allows you to choose a specific row of data from a table or spreadsheet.
A row selector refers to a feature or mechanism in a system or software that enables the user to choose or highlight a specific row or rows within a dataset or table. It is a tool often found in various applications, such as spreadsheet software, database management systems, or data analysis tools. The primary purpose of a row selector is to allow users to manipulate or perform actions on selected rows more efficiently.
Typically, a row selector is represented by a checkbox or a dedicated column showing checkboxes beside each row. Users can typically select one or multiple rows by clicking on the checkbox. When multiple rows are selected, the row selector might also display the total number of rows selected to provide users with a visual indication.
Once rows are selected, users can perform various operations on them, including deleting, modifying, copying, moving, sorting, or grouping. Row selectors are particularly useful in scenarios where bulk operations are required, which can help minimize manual efforts and enhance productivity. They can be crucial in managing large datasets or when performing data analysis tasks.
In summary, a row selector is a tool within a software system that permits users to choose specific rows within a dataset or table. It facilitates efficient manipulation and management of selected rows by providing options for performing actions on them, ultimately improving data manipulation and analysis capabilities.
The word "row selector" does not have a distinct etymology as it is a combination of two common English words: "row" and "selector".
"Row" comes from the Old English word "rāw", which means a line or series of things placed next to each other. The term has been used in various contexts, such as rowing boats or rows of seats in a theater.
"Selector" comes from the Latin word "seligere", which means to choose or select. It has been used in English since the 16th century to refer to a person or thing that selects or chooses.
Therefore, "row selector" simply combines these two words to denote a device or mechanism that chooses or selects a row, typically used in various contexts such as databases or computer programming.