1. mapbaicȡͼĳ̶꣬òҪͨȻ
CommandInfoCMD_INFO_XCommandInfoCMD_INFO_YȡõꡣӦ
selector ѡиõ㣬CentroidX(selection.obj) , CentroidY(selection.obj)ȷõꡣ

2.MapBasic ܷصֵ߾ΪС6λ

ٶһ侭ֵ112ңγ32ҡΪֵľȣ
ӦµĴ

dim x,y as float
x=Format$((commandinfo(cmd_info_x)-112),"##.######")+112
y=Format$((commandinfo(cmd_info_x)-32),"##.######")+32