def trefun(event):

    sels= event.widget.selection()#event.widget获取Treeview对象，调用selection获取选择对象名称

    for idx in sels:

        print tv.item(idx)["text"]

    print ""

if __name__ == '__main__':

    global tv

    _dex = dex("classes.dex")

    _strs = _dex.getStrings()

    tp = Tk()

    tv = ttk.Treeview(tp)

    tv.grid(row = 0, column = 0)

    scb= ttk.Scrollbar(tp, command = tv.yview)

    tv.config(yscroll = scb.set)

    scb.grid(row = 0, column = 1, sticky = "ns")

    txt= Text(tp)

    txt.grid(row = 0, column = 2)

    tv.bind("<<TreeviewSelect>>", trefun)

    rtnode=tv.insert("",0,"dex",text="dex",values=(""))

    apknode=tv.insert(rtnode,1,"apk信息",text="apk信息",values=(""))

    strsnode=tv.insert(apknode, 2,"strings",text="strings",values=(""))

    dexclsnode=tv.insert(rtnode,1,"dexclasses",text="dexclasses",values=(""))

    strslen =  len(_strs)

    for i in xrange(0,strslen):

        tv.insert(strsnode, -1,strslen - i,text=_strs[i],values=(""))

    tp.mainloop()

    tv.bind("<<TreeviewSelect>>", trefun)