tableButon = table()
tableParameter = table()
entry41 = None
entry42 = None
entry43 = None
entry44 = None
entry51 = None
entry52 = None
entry53 = None
entry54 = None
entry61 = None
entry62 = None
entry63 = None
entry64 = None
entry71 = None
entry72 = None
entry73 = None
entry74 = None
entry81 = None
entry82 = None
entry83 = None
entry84 = None
entry91 = None
entry92 = None
entry93 = None
entry94 = None
entry101 = None
entry102 = None
entry104 = None
entry111 = None
entry112 = None
entry113 = None
entry121 = None
entry122 = None
entry123 = None
entry131 = None
entry132 = None
entry141 = None
entry142 = None
entry151 = None
entry152 = None
entry161 = None
entry162 = None
entry171 = None
entry172 = None
def showParameters(notebook):
global tablaParametros
global entry41
global entry42
global entry43
global entry44
global entry51
global entry52
global entry53
global entry54
global entry61
global entry62
global entry63
global entry64
global entry71
global entry72
global entry73
global entry74
global entry81
global entry82
global entry83
global entry84
global entry91
global entry92
global entry93
global entry94
global entry101
global entry102
global entry103
global entry104
global entry111
global entry112
global entry113
global entry121
global entry122
global entry123
global entry131
global entry132
global entry141
global entry142
global entry151
global entry152
global entry161
global entry162
global entry171
global entry172
...........
entry41 = gnc_plcEntry(plcSymbol="WL_Axial_Cons1", modulo='gncgnc_dilataciones.src', plcFactor=1, plcFormat=None, editable=True, sensitive=True, textColor=None, baseColor=None)
tablaCalculoTemperatura.attachToCell(entry41, col=2, row=2, xpadding=SeparacionH, ypadding=SeparacionV)
entry42 = gnc_plcEntry(plcSymbol="WL_Axial_Cons2", modulo='gncgnc_dilataciones.src', plcFactor=1, plcFormat=None, editable=True, sensitive=True, textColor=None, baseColor=None)
tablaCalculoTemperatura.attachToCell(entry42, col=3, row=2, xpadding=SeparacionH, ypadding=SeparacionV)
....
def updateParameters(notebook):
global tablaParameter
global entry41
global entry42
....
value = jh.Get("\PLC\program\symbol\module\'gnc\gnc_dilataciones.src'\WL_Axial_Cons1").values()[0]
entry41.set_text(str(value))
value = jh.Get("\PLC\program\symbol\module\'gnc\gnc_dilataciones.src'\WL_Axial_Cons2").values()[0]
entry42.set_text(str(value))
.......
有太多的全球性，这种方式使用它们有点乏味。我认为这不是处理全球变量的好方法。与所有全球列表一起使用列表会更好吗？还是上课并与自我一起使用？有什么想法吗？
最好的解决方案将不使用这么多不同的列表。
您应该使用一个列表（顺序订单）或使用字典：
my_dict = {}
my_dict['entry1'] = None
my_dict['entry2'] = None
...
def my_func():
global my_dict
print(my_dict)
，但我也建议您将dict作为参数传递而不是试图全球化。
def my_func(d):
print(d)
my_func(my_dict)
您也可以创建一个循环以创建众多变量，如果它们都将包含None。
for i in range(0,1000):
my_dict['entry'+str(i)] = None