-1
我试图用.get（）获取par02_1。我已经成功地编写了.txt文件的其余部分，但我的程序并没有抓住我的GUI入口线。我猜这与联想自我和可滚动部分等有关，但我无法追踪这一个。任何帮助表示赞赏。在tkinter中使用.get（）ScrolledFrame
from tkinter import *
from tkinter import ttk
import tkinter.messagebox
import time
root = Tk()
# GUI Window
root.title("Outfile Automation")
# Gui Future Menu Logic
def future01():
print("Future Command 01")
# GUI Main Menu
menu = Menu(root)
root.config(menu=menu)
subMenu = Menu(menu)
menu.add_cascade(label="File", menu=subMenu)
subMenu.add_command(label="New Script...", command=future01)
subMenu.add_separator()
subMenu.add_command(label="Exit Program", command=future01)
helpMenu = Menu(menu)
menu.add_cascade(label="Help", menu=helpMenu, command=future01)
helpMenu.add_command(label="Instruction Manual", command=future01)
helpMenu.add_command(label="Software Version: A0.003")
##Scrollbar
class VerticalScrolledFrame(Frame):
def __init__(self, parent, *args, **kw):
Frame.__init__(self, parent, *args, **kw)
# create a canvas object and a vertical scrollbar for scrolling it
vscrollbar = Scrollbar(self, orient=VERTICAL)
vscrollbar.pack(fill=Y, side=RIGHT, expand=FALSE)
canvas = Canvas(self, bd=0, highlightthickness=0,
yscrollcommand=vscrollbar.set)
canvas.pack(side=LEFT, fill=BOTH, expand=TRUE)
vscrollbar.config(command=canvas.yview)
# reset the view
canvas.xview_moveto(0)
canvas.yview_moveto(0)
# create a frame inside the canvas which will be scrolled with it
self.interior = interior = Frame(canvas)
interior_id = canvas.create_window(0, 0, window=interior,
anchor=NW)
# track changes to the canvas and frame width and sync them,
# also updating the scrollbar
def _configure_interior(event):
# update the scrollbars to match the size of the inner frame
size = (interior.winfo_reqwidth(), interior.winfo_reqheight())
canvas.config(scrollregion="0 0 %s %s" % size)
if interior.winfo_reqwidth() != canvas.winfo_width():
# update the canvas's width to fit the inner frame
canvas.config(width=interior.winfo_reqwidth())
interior.bind('<Configure>', _configure_interior)
def _configure_canvas(event):
if interior.winfo_reqwidth() != canvas.winfo_width():
# update the inner frame's width to fill the canvas
canvas.itemconfigure(interior_id, width=canvas.winfo_width())
canvas.bind('<Configure>', _configure_canvas)
if __name__ == "__main__":
class AutoApp(Tk):
def __init__(self, *args, **kwargs):
root = Tk.__init__(self, *args, **kwargs)
self.frame = VerticalScrolledFrame(root)
self.frame.pack()
self.label = Label(text="")
self.label.pack()
self.par02_1 = StringVar()
title_1 = Label(self.frame.interior, text="Device IP (DHCP)", fg="blue", font="Verdana 10 underline")
title_1.pack()
label_1 = Label(self.frame.interior, text="Device 01")
label_1.pack()
entry_1 = Entry(self.frame.interior, textvariable=self.par02_1)
entry_1.pack()
outFile = open('CSC.txt', 'wt')
outFile.write("[Script Header]\nDebugStrings=on\nAbortOnError=on\nConcurrentSectionLimit=230\n"
"//23 Devices if necessary""\n\n[Variables]""\n"
+ (self.par02_1.get()) + "\n\n"
"[Device01]\nConnect=tcp |proc01|\nRunAsSingleTransaction=on\nEthernetDHCPHost "
+ (self.par02_1.get()) + "EthernetCurrentConnectionInfo\n")
outFile.close()
def muser():
feedback_1 = Label(root, text="Creating Script...").pack()
feedback_2 = Label(root, text="Script Complete!").pack()
time.sleep(2)
return
# GUI Buttons
mbutton = Button(root, text="Create Script", command=muser, fg="black", bg='green')
mbutton.pack()
app = AutoApp()
app.mainloop()
您正在尝试写出__init__方法中的值 - 不这样做 - 您的实例甚至在此时未初始化。创建另一种方法（以及调用或运行它的方法），它将在填写GUI条目后将文件写出*。 – Gerrat
“_configure_canvas”和“_configure_interior”和“muser”缩进了一个额外的级别，还是粘贴代码时出现错误？ –
对不起，很多工作是从其他在线的例子，这是我的第一个程序/ python的经验，所以我不知道文件中的所有语法。我知道muser命令必须缩进以显示gui中我想要的位置。 –