How write a for loop with ttk combobox

Question

I just want to know howmany items are there in a ttk combobox, this I want to use

to do the For Loop, somebody please tell me how to do this. I am getting error out

of my code, somebody please note my code and help me

def WriteComboBoxValues(cls_Obj1): 

    for P in cls_Obj1.boxWidget["Combo1"]:

        txtData=str(cls_Obj1.boxWidget["Combo1"]['values'][P])+"\n" 

    print txtData += "\n"

@jonrsharpe, appriciate for responding, please note the error Exception in Tkinter callback Traceback (most recent call last): for P in cls_Obj1.boxWidget["Combo1"]: File "C:\Python26\lib\lib-tk\Tkinter.py", line 1206, in cget return self.tk.call(self._w, 'cget', '-' + key) TypeError: cannot concatenate 'str' and 'int' objects — John R, Aug 06 '14 at 09:08
At-least how to know the count of a combo box widget values, say for example if one combo box contains 4 items, how can I write a code statement to get this count. Something like this DataCount=cls_Obj1.boxWidget["Combo1"].count, this should return a value 4, somebody please help me soon — John R, Aug 06 '14 at 09:38

score 1 · Accepted Answer · answered Aug 13 '14 at 21:37

1

how_many = len(combobox.cget('values'))

answered Aug 13 '14 at 21:37

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appreciate you for helping me, it helped me. – John R Aug 17 '14 at 15:24

How write a for loop with ttk combobox

1 Answers1