使用python Tk的实现tablepanel+treeview

转发https://www.oschina.net/code/snippet_1033376_26310

from tkinter import *

from tkinter import ttk

import sys

class Application(Frame):

    def __init__(self,master):

        Frame.__init__(self,master)

        self.pack()

        self.t=master

        self.createWidgets()

        self.lock1=0

        self.lock2=0

    def createWidgets(self):

        self.tb=ttk.Notebook(self,height=200,width=300)

        self.tree = ttk.Treeview(self)

        ysb = ttk.Scrollbar(self, orient='vertical', command=self.tree.yview)

        xsb = ttk.Scrollbar(self, orient='horizontal', command=self.tree.xview)

        self.tree.configure(yscroll=ysb.set, xscroll=xsb.set)

        self.tree.heading('#0', text='Path', anchor='w')

        path=['首页','注册']

        root_node = self.tree.insert('', 'end', text='功能', open=True)

        self.process_directory(root_node, path)

        #构建一个grid

        self.tree.grid(row=0, column=0,sticky='n')

        ysb.grid(row=0, column=1, sticky='ns')

        xsb.grid(row=1, column=0, sticky='ew')

        self.tb.grid(row=0,column=2)

        self.grid()

        self.tree.bind('<<TreeviewSelect>>',self.func)

    def process_directory(self, parent, path):

        #遍历路径下的子目录

        for p in path:

            oid = self.tree.insert(parent, 'end', text=p, open=False)

    def func(self,event):

        #返回对象为Tuple

        select=self.tree.selection()

        select=select[0]

        if select=='I002' and self.lock1==0:

            lable=Label(text='欢迎登陆！',fg='black')

            self.tb.add(lable,text='首页')

            self.lock1=1

        if select=='I003' and self.lock2==0:

            self.child=Frame(self.t)

            self.name=StringVar()

            self.name.set('必填')

            self.psw=StringVar()

            self.psw.set('必填')

            lb=Label(self.child,text='用户名',fg='black')

            lb.grid(row=0,column=0,pady=15,padx=10,sticky='se')

            name=Entry(self.child)

            name['textvariable']=self.name

            name.grid(row=0,column=1)

            la=Label(self.child,text='密码',fg='black')

            la.grid(row=1,column=0,padx=10,sticky='se')

            psw=Entry(self.child)

            psw['textvariable']=self.psw

            psw.grid(row=1,column=1)

            style=ttk.Style()

            style.map("C.TButton",foreground=[('pressed', 'red'), ('active', 'blue')],

            background=[('pressed', '!disabled', 'black'), ('active', 'white')])

            btn1=ttk.Button(self.child,text='提交',style='C.TButton',command=self.submit)

            btn2=ttk.Button(self.child,text='重置',style='C.TButton',command=self.reset)

            btn1.grid(row=2,column=0,pady=10,padx=10,sticky='e')

            btn2.grid(row=2,column=1)

            self.tb.add(self.child,text='修改密码')

            self.lock2=1

    def submit(self):

        fp=open('1.txt','w')

        if self.name.get()!='':

            fp.writelines(self.name.get()+'\n')

        if self.psw.get()!='':

            fp.writelines(self.psw.get())

        fp.close()

    def reset(self):

        self.name.set('')

        self.psw.set('')

root=Tk()

app=Application(root)

app.mainloop()