firstVisibleLine

Type: Integer[4]

Availability: Read or write at any time

The firstVisibleLine property of the JadeTextEdit control contains the number of the first line that is visible in the client area of the text editor, in the range 1 through the value of the lineCount property.

Setting the value outside of the range 1 through the value of the lineCount property results in the value of the firstVisibleLine property being capped to that range.