Hi all!
I am trying , through the following bit of code, to open a mapper centered
on a certain location at a certain scale, and resize the window to a certain
dimension.
The values and the variables they are in are:
Ecran_XCentre_Al: X coordinate of mapper center point,
Ecran_YCentre_Al: Y coordinate of mapper center point,
Ecran_Echelle_Al: Scale of mapper (in km per cm),
Ecran_Width_Al: Width of mapper window (in cm, i.e. 29 cm),
Ecran_Height_Al: Height of mapper window (in cm, i.e. 21 cm),
Through the following bit of code, I can get the coordinates of the center
point and scale just right. However, the width of the window is 27,1992 cm
and the height 19,9231. How come?
The first NOTE statement yields 29,21;
the second NOTE statement yields 27.1992,19.9231;
the third NOTE statement yields 27.1992,19.9231;
Code is:
===========================
Set Paper Units "cm"
Note Ecran_Width_Al + "," + Ecran_Height_Al 'Checking contents of
variables containing width & height values
Set Map Window Fenetre Center (Ecran_Xcentre_Al,Ecran_Ycentre_Al) Scale 1
Units "cm" For Ecran_Echelle_Al Units "km"
Note WindowInfo(Fenetre,4) + "," + WindowInfo(Fenetre,5) '
WIN_INFO_WIDTH,WIN_INFO_HEIGHT
Set Window Fenetre Position (0,0) Units "cm" Width Ecran_Width_Al Units "cm"
Height Ecran_Height_Al Units "cm" ScrollBars Off
Note WindowInfo(Fenetre,4) + "," + WindowInfo(Fenetre,5) '
WIN_INFO_WIDTH,WIN_INFO_HEIGHT
===========================
Thanks for your help.
_____________________________________________
Claude Lavoie
Service du soutien à la clientèle
Direction des technologies de l'information
Ministère des Transports du Québec
35, rue de Port-Royal Est, salle 5.00 a
Montréal (Québec)
H3L 3T1
Téléphone: (514) 873-6280
Télécopieur: (514) 873-8203
Courriel: mailto:[EMAIL PROTECTED]
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