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旧 2009-05-07, 12:02 PM   #1
yang686526
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默认 【转帖】query regarding finding the center for a polyline

query regarding finding the center for a polyline

query regarding finding the center for a polyline
hi all,
i'm developing an mfc activex control using vc++ 6.0 and dwg direct 1.11 . i end-up with a problem, where i need to insert a text, for a selected polyline.
i could find out the polyline which the user has been selected. now what i need is i need to insert a text in such a way that it is aligned center.
how can this be possible..
tia
thanks & regards,
rajesh parameswaran

rajuinnet
# 15th december 2004, 08:30 am

moderator join date: mar 2002
posts: 2,994
you can use oddbentity::getgeomextents() method to get the center of polyline.
to center the text you can use
oddbtext::sethorizontalmode(), setverticalmode(), setalignmentpoint().
sergey slezkin

sslezkin

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you can use oddbentity::getgeomextents() method to get the center of polyline.
to center the text you can use
oddbtext::sethorizontalmode(), setverticalmode(), setalignmentpoint().
sergey slezkin
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