On Thu, Jun 5, 2014 at 11:38 AM, OisLone <oisl...@ois.idv.tw> wrote:
> Hello ALL:
>
> Now I can use methods like
>
> def FuncA ():
> print ("AAA")
>
> def FuncB ():
> print ("BBB")
>
> q = QPushButton ("TEST")
> q.clicked.connect (FuncA)
> q.clicked.connect (FuncB)
>
> I can use another way? Like Python List
> For example:
>
> def FuncA ():
> print ("AAA")
>
> def FuncB ():
> print ("BBB")
>
> q = QPushButton ("TEST")
> lis = [FuncA, FuncB]
> q.clicked.connect (lis)
>
> Because only need to define a variable lis, I can set up multiple
> QPushButton's connect, if the need to change, can modify the lis
> only.
>
You could create a closure that calls all those functions:
def multifunc(*args):
def _multifunc():
for fn in args:
fn()
return _multifunc
And use it like this:
funcs = multifunc(FuncA, FuncB)
q.clicked.connect (funcs)
Code is untested but it should get you going.
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