Dabo
I been working on taking the the HowTo Create a OpenOffice SpreadSheet
using the Class Designer using three different methods which are:
I - Entering all the code within the Class Designer.
II - Entering the spreadsheet code into the customerBizobj that is
in the biz dir and calling the onHit from within the Class
Designer.
III - Last is placing the spreadsheet code in a module in the current
project dir and again calling the onHit code within the Class
Designer.
What I am trying to do is learn how to using the Bizobjs within the CD
to allow special interfacing. I have been working with Johnf in
learning on how to uses Dabo and later If Ed wants me to include this
into HowTo to Create a OpenOffice SpreadSheet using the Class Designer.
The problem I am having is in Method II and Method III in the onHit
event for my button "Create Spread Sheet" using the Class Designer. I am
trying to pass the DataSet from my customerBizobj into my
spreadSheetInXXXXX().
def onHit(self, evt):
# Method-2- Takes this code and uses it the bizObj under CustomerBizobj
# in biz dir
customerBizobj = self.CustomerBizobj.getBizobj()
customerBizobj.spreadSheetinBizObj()
In the Class Designer when I sellect run the error I get is:
---------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.5/site-packages/dabo/ui/uiwx/dControlMixin.py",
line 27, in _onWxHit
self.raiseEvent(dEvents.Hit, evt, *args, **kwargs)
File "/usr/lib/python2.5/site-packages/dabo/ui/uiwx/dPemMixin.py",
line 925, in raiseEvent
super(dPemMixin, self).raiseEvent(eventClass, nativeEvent, *args,
**kwargs)
File "/usr/lib/python2.5/site-packages/dabo/lib/eventMixin.py", line
92, in raiseEvent
bindingFunction(event)
File "/tmp/tmpffgg6A.py", line 202, in onHit
customerBizobj = self.CustomerBizobj.getBizobj()
AttributeError: 'dButton_8999737196751547571' object has no attribute
'CustomerBizobj'
------------------------------------------------------------------------
The code for my customerBizobj() is:
def spreadSheetinBizObj(self):
# Method-1- spreadSheet defined in Class Designer
# Method-2- Takes this code and places it in a module to be called
# calcLib in the root project folder and def as
# spreadSheetInLib
# * Method-3 ** Takes this code and uses it the bizObj under
# CustomerBizobj in biz
doc = ooolib.Calc()
localDataSet = self.PrimaryBizobj.getDataSet()
row_num=1
for row in localDataSet:
col_num=1
for cols in row.keys():
if type(row[cols]) is bool:
columntype='bool'
elif type(row[cols]) is int:
columntype='float'
elif type(row[cols]) is unicode:
columntype='string'
# OK let's write out the data to spreadsheet
doc.set_cell_value(col_num, row_num,
columntype,row[cols])
col_num=col_num+1
row_num=row_num+1
# Save the document to the file you want to create.
# You need to change the path to match your environment
doc.save("dabo-example01.ods")
os.popen2('/usr/bin/oocalc dabo-example01.ods')
Method I works with out a problem but Method II and III by trying to
access the dataSet is giving me problems. Any Ideas and how to fix it?
Bob
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