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GetLine (2)

Owned by Former user (Deleted)
Last updated: May 24, 2018

GetLine


Prompts the user to click 2 points on the activeplan to define a line then returns the coordinates in p1 and p2. Returns 1 if the function is successful or 0 if the user cancels.


Syntax:

Procedure: GetLine(Var p1x: double; Var p1y: double; Var p2x: double; Var p2y: double; Hint: String): Integer;


API Call:

Scripting 
var
  x1, x2, y1, y2: double;

begin
  if GetLine(x1, y1, x2, y2, 'Click each end of a line.') = 1 then
    Showmessage('Draw line here')
  else
    Showmessage('Canceled');
end;

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