CliAnsiWriter.CursorUp Method

Definition

Namespace

DotMake.CommandLine

Assembly

DotMake.CommandLine.dll

Moves the cursor up a specified number of lines in the same column by emitting CSI n A. The cursor stops at the top margin. If the cursor is already above the top margin, then the cursor stops at the top line.

public CliAnsiWriter CursorUp(int steps)

Parameters

steps int

The number of steps to move the cursor up.

Returns

CliAnsiWriter

The same instance so that multiple calls can be chained.

Remarks

See https://vt100.net/docs/vt100-ug/chapter3.html#CUU.