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A comment on Show HN: SpreadSheet Grid – Excel-Like JavaScript DataGrid. Parent comment

Re:Show HN: SpreadSheet Grid – Excel-Like JavaScript DataGrid by aargh_aargh on Friday July 17, 2020 @03:05PM (#23874190)
R1C1 addressing?

3. Windowing: could this potentially be used as a frontend to a huge database of, say, millions of rows?

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Re:Show HN: SpreadSheet Grid – Excel-Like JavaScript DataGrid by artminister on Friday July 17, 2020 @07:27PM (#23877232)
Yes to both. Number of rows and columns does not impact performance. Every calculation is within the viewport bounds
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