回复： [wxPython-users] 回复： [wxPython-users] Can I have ListCtrl accept a dictionary with non-integer keys?

[光华 陶]

raw_uuid = uuid.UUID(hex(yourlistctrl.GetItemData(your_selected_idx)[2:-1])
   
  that's what i have try out. :)


光华 陶 <artman328 at yahoo.com.cn> 写道：    import uuid
  #your data:
  data = dict{}
  data[id]=[...]   #id is an uuid
  #then you can SetItemData:
  yourlistctrl.SetItemData(item, int(id)) # convert the id to int
  #if you wanna get the raw uuid from the item data, just covert the int id to uuid:
  raw_uuid = uuid.UUID(str(yourlistctrl.GetItemData(your_selected_idx))
   
  --that's what I can guess, haven't try it out :)
   
  Artman

TiNo <tinodb at gmail.com> 写道：
  I have information that I want to display in lists that is relatively
linked by uuids. uuid's are strings. Is there a way (subclassing or
overriding?) to have ListCtrl accept a dictionary with those uuids as
keys?

Error message I get when I try to do what I want (only copied relevant part):

File "F:\Python\xmltodb\listctrl.py", line 36, in __init__
self.PopulateList(values)
File "F:\Python\xmltodb\listctrl.py", line 87, in PopulateList
self.list.SetItemData(index, key)
File "P:\Python24\lib\site-packages\wx-2.6-msw-ansi\wx\_controls.py",
line 4669, in SetItemData
return _controls_.ListCtrl_SetItemData(*args, **kwargs)
TypeError: argument number 3: a 'number' is expected,
'str(9cabaf89-a0df-4242-98dd-ffbfbe126c40)' is received

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