我是来问你如何改变树影的背景的，我试过了ttk.Style().configure("Treeview", background="#383838")

只对牢房有效，但树上的其他部分保持白色。

我试图改变窗口的背景，也改变框架，但它不起作用。

所以，怎么做，我相信你知道。

再见，提前谢谢：)

守则from tkinter import *

from tkinter import ttk

p=Tk()

separator = PanedWindow(p,bd=0,bg="#202322",sashwidth=2)

separator.pack(fill=BOTH, expand=1)

_frame = Frame(p,bg="#383838")

t=ttk.Treeview(_frame)

t["columns"]=("first","second")

t.column("first",anchor="center" )

t.column("second")

t.heading("first",text="first column")

t.heading("second",text="second column")

t.insert("",0,"dir1",text="directory 1")

t.insert("dir1","end","dir 1",text="file 1 1",values=("file 1 A","file 1 B"))

id=t.insert("","end","dir2",text="directory 2")

t.insert("dir2","end",text="dir 2",values=("file 2 A","file 2 B"))

t.insert(id,"end",text="dir 3",values=("val 1 ","val 2"))

t.insert("",0,text="first line",values=("first line 1","first line 2"))

t.tag_configure("ttk",foreground="black")

ysb = ttk.Scrollbar(orient=VERTICAL, command= t.yview)

xsb = ttk.Scrollbar(orient=HORIZONTAL, command= t.xview)

t['yscroll'] = ysb.set

t['xscroll'] = xsb.set

ttk.Style().configure("Treeview", background="#383838",foreground="white")

p.configure(background='black')

t.grid(in_=_frame, row=0, column=0, sticky=NSEW)

ysb.grid(in_=_frame, row=0, column=1, sticky=NS)

xsb.grid(in_=_frame, row=1, column=0, sticky=EW)

_frame.rowconfigure(0, weight=1)

_frame.columnconfigure(0, weight=1)

separator.add(_frame)

w = Text(separator)

separator.add(w)

p.mainloop()