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import wx.propgrid as wxpg
class MyProperty(wxpg.PGProperty):
def __init__(self, label=wxpg.PG_LABEL, name=wxpg.PG_LABEL, value=0):
wxpg.PGProperty.__init__(self, label, name)
self.my_value = int(value)
def DoGetEditorClass(self):
"""
Determines what editor should be used for this property type. This
is one way to specify one of the stock editors.
"""
return wxpg.PropertyGridInterface.GetEditorByName("TextCtrl")
def ValueToString(self, value, flags):
"""
Convert the given property value to a string.
"""
return str(value)
def StringToValue(self, st, flags):
"""
Convert a string to the correct type for the property.
If failed, return False or (False, None). If success, return tuple
(True, newValue).
"""
try:
val = int(st)
return (True, val)
except (ValueError, TypeError):
pass
except:
raise
return (False, None)
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