我有一个小部件,其中有许多不同的选项菜单。我需要在每个选项菜单中添加左侧的相应标签。
我的代码如下所示:
.invert {
filter: grayscale(1) invert(100%);
-webkit-filter: grayscale(1) invert(100%);
}
<body class="invert"> <!-- Toggle invert class using javascript -->
结果如下:
但我需要每个标签都在适当的行,并带有下拉列表
在Excel中它看起来像这样:
B列中的每一行都是下拉列表。
我知道from tkinter import*
class MyOptionMenu(OptionMenu):
def __init__(self, master, status, *options):
self.var = StringVar(master)
self.var.set(status)
OptionMenu.__init__(self, master, self.var, *options)
self.config(font=('calibri',(8)),bg='white',width=20)
self['menu'].config(font=('calibri',(8)),bg='white')
root = Tk()
optionList1 = items1
optionList2 = items2
optionList3 = items3
optionList4 = items4
optionList5 = items5
lab1 = Label(root, text="condition №1", font="Arial 8", anchor='w')
mymenu1 = MyOptionMenu(root, '-', *optionList1)
lab2 = Label(root, text="condition №2", font="Arial 8", anchor='w')
mymenu2 = MyOptionMenu(root, '-', *optionList2)
lab3 = Label(root, text="condition №3", font="Arial 8", anchor='w')
mymenu3 = MyOptionMenu(root, '-', *optionList3)
lab4 = Label(root, text="condition №4", font="Arial 8", anchor='w')
mymenu4 = MyOptionMenu(root, '-', *optionList4)
lab = Label(root, text="Enter the date", font="Arial 8", anchor='w')
ent1 = Entry(root,width=20,bd=3)
lab5 = Label(root, text="condition №5", font="Arial 8", anchor='w')
mymenu5 = MyOptionMenu(root, '-', *optionList5)
lab1.pack(side="top",fill = "x")
mymenu1.pack(side="top",fill = "y")
lab2.pack(side="top",fill = "x")
mymenu2.pack(side="top",fill = "y")
lab3.pack(side="top", fill="x")
mymenu3.pack(side="top", fill="y")
lab4.pack(side="top", fill="x")
mymenu4.pack(side="top", fill = "y")
lab.pack(side="top", fill="x")
ent1.pack(side="top", fill="y")
lab5.pack(side="top", fill="x")
mymenu5.pack(side="top", fill = "y")
def save_selected_values():
global values1
values1 = [mymenu1.var.get(), mymenu2.var.get(), mymenu3.var.get(), mymenu4.var.get(), ent1.get(), mymenu5.var.get()]
print(values1)
button = Button(root, text="OK", command=save_selected_values)
button.pack()
root.mainloop()
填满整行,但当我尝试更改它时,它看起来更糟。
我很感激任何建议!
答案 0 :(得分:2)
作为给定的Excel示例,我会将grid
geometry manager用于您的目的,这会将项目放在网格布局中。有了它,您可以指定行和列。我还会将所有标签和下拉列表存储在一个列表中,以便于访问。然后你可以使用:
for index, (lab, mymenu) in enumerate(zip(labels, mymenus)):
lab.grid(row=index, column=0)
mymenu.grid(row=index, column=1)