Sizing Columns and Rows
Overview
You can change the size of columns and rows using code by setting the column width and row height explicitly or by setting the column width or row height to fit the widest or tallest data. When designing your sheet in the Spread Designer, you can change the column width and row height by dragging using your mouse.
Users can change the size of columns and rows using the mouse in your application; however, you can prevent users from resizing columns and rows with the mouse, if you prefer. For instructions, see Preventing Resizing of Columns and Rows with the Mouse.