TerminalScreen.GetRegionText Method

Namespace: Rebex.TerminalEmulation

Assembly: Rebex.Terminal.dll (version 8.0.9673)

GetRegionText(Int32, Int32, Int32, Int32)

Gets the text at the specified region. It is represented by array of lines.

Declaration

public string[] GetRegionText(int column, int row, int width, int height)

Parameters

Type	Name	Description
Int32	column	Cell column (0 is the first column).
Int32	row	Cell row (-HistoryLength is the lowest row, 0 is the first row on the screen).
Int32	width	Width of the region.
Int32	height	Height of the region.

Returns

Type	Description
String[]	An array of text lines representing the region of the cells.

Remarks

Lines have typically same length as the width of the requested region. However, it does not have to be always true. The length of a line can be smaller if it contains double-width characters. The length of a line can be larger if it contains Unicode surrogate-pair characters.