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GET_GRAPHICS_SELECTED_AREA@

Platform

Win32(ClearWin+)

Purpose

To get the current %gr 'rubber-band' selection.

Syntax

SUBROUTINE GET_GRAPHICS_SELECTED_AREA@(X1,Y1,X2,Y2)
INTEGER X1, Y1, X2, Y2 

Description

The four parameters are set to the values of the current graphics selection which is defined by the 'rubber-band' line activated with a call to SET_GRAPHICS_SELECTION@. The selection mode must be set to either 1, 2 or 4 before this routine can be used.

See also

SET_GRAPHICS_SELECTION@, %gr

Example

See Graphics selections.

 

 

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