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Generate Image and map area

I have to aspx pages default.aspx and imagegen.aspx

default.aspx has an image webcontrol whose imageurl property is set to
imagegen.aspx. imagegen.aspx generates a bitmap image and writes it to
outputstream and this image is then displayed in default.aspx

Now i would like to generate a map for this image so i can have
different regions of the image hyperlink to some urls. How to accomplish
this ?
Nov 15 '05 #1
4 6073

"Karthik Seetharaman" <vz******@nospa m.verizon.net> wrote in message
news:bP******** **********@nwrd dc01.gnilink.ne t...
I have to aspx pages default.aspx and imagegen.aspx

default.aspx has an image webcontrol whose imageurl property is set to
imagegen.aspx. imagegen.aspx generates a bitmap image and writes it to
outputstream and this image is then displayed in default.aspx

Now i would like to generate a map for this image so i can have
different regions of the image hyperlink to some urls. How to accomplish
this ?


See http://www.w3.org/TR/html4/struct/objects.html#h-13.6.
Nov 15 '05 #2

"Karthik Seetharaman" <vz******@nospa m.verizon.net> wrote in message
news:bP******** **********@nwrd dc01.gnilink.ne t...
I have to aspx pages default.aspx and imagegen.aspx

default.aspx has an image webcontrol whose imageurl property is set to
imagegen.aspx. imagegen.aspx generates a bitmap image and writes it to
outputstream and this image is then displayed in default.aspx

Now i would like to generate a map for this image so i can have
different regions of the image hyperlink to some urls. How to accomplish
this ?


See http://www.w3.org/TR/html4/struct/objects.html#h-13.6.
Nov 15 '05 #3
Karthik Seetharaman <vz******@nospa m.verizon.net> wrote in news:bPBZb.5770 4
$1*******@nwrdd c01.gnilink.net :
default.aspx has an image webcontrol whose imageurl property is set to
imagegen.aspx. imagegen.aspx generates a bitmap image and writes it to
outputstream and this image is then displayed in default.aspx

Now i would like to generate a map for this image so i can have
different regions of the image hyperlink to some urls. How to accomplish
this ?


You need to generate a client side image map in the HTML. Or you can take the
image click and take the coordinates and figure them out on the back end.

Or you could use a third party tool and make your image handling even easier:
http://www.atozed.com/intraweb/featu...amicImages.iwp
--
Chad Z. Hower (a.k.a. Kudzu) - http://www.hower.org/Kudzu/
"Programmin g is an art form that fights back"
Nov 15 '05 #4
Karthik Seetharaman <vz******@nospa m.verizon.net> wrote in news:bPBZb.5770 4
$1*******@nwrdd c01.gnilink.net :
default.aspx has an image webcontrol whose imageurl property is set to
imagegen.aspx. imagegen.aspx generates a bitmap image and writes it to
outputstream and this image is then displayed in default.aspx

Now i would like to generate a map for this image so i can have
different regions of the image hyperlink to some urls. How to accomplish
this ?


You need to generate a client side image map in the HTML. Or you can take the
image click and take the coordinates and figure them out on the back end.

Or you could use a third party tool and make your image handling even easier:
http://www.atozed.com/intraweb/featu...amicImages.iwp
--
Chad Z. Hower (a.k.a. Kudzu) - http://www.hower.org/Kudzu/
"Programmin g is an art form that fights back"
Nov 15 '05 #5

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