johnf wrote:
> On Sunday 16 November 2008 08:06:12 am Bob Sysero llc Dev wrote:
>
>> When I started the ClassDesigner on Ubuntu 8.04 in the terminal
>> window displayed the following:
>>
>> ** (python:7257): WARNING **: Can't create printer "PDF" because the id
>> "PDF" is already used
>>
>> (python:7257): GnomePrintCupsPlugin-WARNING **: The CUPS printer PDF
>> could not be created
>>
>>
>> (python:7257): GnomePrintCupsPlugin-WARNING **: The data for the CUPS
>> printer PDF could not be loaded.
>>
>> In my Ubuntu 8.04 update I found that in my Print Manager had
>> included PDF option to print to printers or to a PDF.
>>
>> For the ClassDesigner the PDF has no impact that I can tell. But for
>> dabo ReportDesign could this cause a problem?
>>
>> Bob
>>
>
> Please try the following from a terminal
>
> python
> import wx
>
> Do you still get the error. If you do then it's not Dabo. If you do get the
> error try the following.
>
> python
> import os
> viewers = ("gpdf", "kpdf", "evince", "acroread", "xpdf", "firefox",
> "mozilla-firefox")
>
> viewer = None
> for v in viewers:
> r = os.system("which %s " % v)
>
> The above will tell us if you have a pdf viewer.
>
> Then
I ran the the test and the results are:
[EMAIL PROTECTED]:~$ python
Python 2.5.2 (r252:60911, Jul 31 2008, 17:31:22)
[GCC 4.2.3 (Ubuntu 4.2.3-2ubuntu7)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import wx
>>> import os
>>> viewers = ("gpdf","kpdf","evince","acroread", "xpdf", "firefox",
"mozilla-firefox")
>>> viewwer - none
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
NameError: name 'viewwer' is not defined
>>> viewer = None
>>> for v in viewers:
... r = os.system("which %s " % v)
File "<stdin>", line 2
r = os.system("which %s " % v)
^
IndentationError: expected an indented block
I don't understand the IndentationError I will try to enter Tab
But my next question is after I enter r = os.system( ....
what key do I press to run the block from bash?
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