Welcome,
I'm exporting results of my script into Excel spreadsheet. Everything works fine, I put big sets of data into SpreadSheet, but sometimes an error occurs:
File "C:\Python26\lib\site-packages\win32com\client\dynamic.py", line 550, in __setattr__
self._oleobj_.Invoke(entry.dispid, 0, invoke_type, 0, value)
pywintypes.com_error: (-2147352567, 'Exception.', (0, None, None, None, 0, -2146777998), None)***
I suppose It's not a problem of input data format. I put several different types of data strings, ints, floats, lists and it works fine. When I run the sript for the second time it works fine - no error. What's going on?
PS. This is code that generates error, what's strange is that the error doesn't occur always. Say 30% of runs results in an error. :
import win32com.client
def Generate_Excel_Report():
Excel=win32com.client.Dispatch("Excel.Application")
Excel.Workbooks.Add(1)
Cells=Excel.ActiveWorkBook.ActiveSheet.Cells
for i in range(100):
Row=int(35+i)
for j in range(10):
Cells(int(Row),int(5+j)).Value="string"
for i in range(100):
Row=int(135+i)
for j in range(10):
Cells(int(Row),int(5+j)).Value=32.32 #float
Generate_Excel_Report()
The strangest for me is that when I run the script with the same code, the same input many times, then sometimes an error occurs, sometimes not.
Thanks in advance for any help