Hello everybody.... I'm relatively new to zope and also relatively new to python. I'm having a had time doing the simplest things in my zope/python environment.... As example (the latest of a long line of problems...), how do I get the contents on a Zope file. how do I access the file. I would like to read the file line by line in a for-loop. Now, giving me the answer to theese questions would be helpfull, but... Telling me where to find the answer would probably be more helpfull! Thank you for yout time... Jerry Westrick. P.S. I have bought/read 4 zope books and 2 python books, and searched many, many web pages for the info....so if you choose to give me a RTFB, (or RTFM), please point the Fine (8-) Book/Manual out to me.
Jerry Westrick wrote at 2003-1-15 12:17 +0100:
I'm relatively new to zope and also relatively new to python.
I'm having a had time doing the simplest things in my zope/python environment....
As example (the latest of a long line of problems...), how do I get the contents on a Zope file. how do I access the file. I would like to read the file line by line in a for-loop. It depends what type of file it is.
"OFS.Image.File" objects give access to their content through "str". Therefore, you could use: for line in str(file).split('\n'): ... line processing ... If your file is quite large (in the order of MB), then this is not a good approach, though.
Now, giving me the answer to theese questions would be helpfull, but...
Telling me where to find the answer would probably be more helpfull! You did read the Zope Book (2.6 Edition)?
Have a look at <http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html> My "DocFinder" product may be very helpful to find out what methods an object provides: <http://www.dieter.handshake.de/pyprojects/zope> Dieter
Many thanks to one and all.... And the answer is....... tata "There is none".... Fair enough... Guess I'll have to read the code (Will help me learn it anyway) Will also check out the references given below... Now big deal, but... Will require python knowledge At any rate this UserGroup seams to be a real good source.... Thanks Jerry Westrick On Wed, 2003-01-15 at 23:41, Dieter Maurer wrote:
Jerry Westrick wrote at 2003-1-15 12:17 +0100:
I'm relatively new to zope and also relatively new to python.
I'm having a had time doing the simplest things in my zope/python environment....
As example (the latest of a long line of problems...), how do I get the contents on a Zope file. how do I access the file. I would like to read the file line by line in a for-loop. It depends what type of file it is.
"OFS.Image.File" objects give access to their content through "str". Therefore, you could use:
for line in str(file).split('\n'): ... line processing ...
If your file is quite large (in the order of MB), then this is not a good approach, though.
Now, giving me the answer to theese questions would be helpfull, but...
Telling me where to find the answer would probably be more helpfull! You did read the Zope Book (2.6 Edition)?
Have a look at
<http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html>
My "DocFinder" product may be very helpful to find out what methods an object provides:
<http://www.dieter.handshake.de/pyprojects/zope>
Dieter
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a newbie question... <embarassment> Where is the sorce to read? </embarassment> jerry On Wed, 2003-01-15 at 23:41, Dieter Maurer wrote:
Jerry Westrick wrote at 2003-1-15 12:17 +0100:
I'm relatively new to zope and also relatively new to python.
I'm having a had time doing the simplest things in my zope/python environment....
As example (the latest of a long line of problems...), how do I get the contents on a Zope file. how do I access the file. I would like to read the file line by line in a for-loop. It depends what type of file it is.
"OFS.Image.File" objects give access to their content through "str". Therefore, you could use:
for line in str(file).split('\n'): ... line processing ...
If your file is quite large (in the order of MB), then this is not a good approach, though.
Now, giving me the answer to theese questions would be helpfull, but...
Telling me where to find the answer would probably be more helpfull! You did read the Zope Book (2.6 Edition)?
Have a look at
<http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html>
My "DocFinder" product may be very helpful to find out what methods an object provides:
<http://www.dieter.handshake.de/pyprojects/zope>
Dieter
_______________________________________________ Zope maillist - Zope@zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
participants (3)
-
Dieter Maurer -
Jerry Westrick -
Martin Gebert