更改默认的XtraScrollableControl滚动条backcolor c＃devexpress

Question

我正在使用c＃windows窗体应用程序，所以我有一个简单的Form包含XtraScrollableControl中的picturebox（使PictureBox可滚动）并且它有效！但我想改变滚动条的默认设计，从白色或银色我觉得到特定的颜色请检查下面的截图谢谢。

问候。

Answer 1

如果你使用VScrollBar，你可以设置

import time, random
from tkinter import *

class Application(Frame):
   def __init__(self, master):
      Frame.__init__(self, master)
      self.grid()
      self.create_widgets()

   def create_widgets(self):
      self.lbl1=Label(self, text="Write your message:")
      self.lbl1.grid(row=0, column=0, columnspan=2, sticky=W)

      self.entry=Entry(self)
      self.entry.grid(row=0, column=2, columnspan=3, sticky=W)

      self.bttn=Button(self, text="Send", command=self.send)
      self.bttn.grid(row=1, column=0, sticky=W)


   def send(self):
      # self.start=time.time()
      # I think you don't need that anymore...

      self.lbl2=Label(self, text="Sending...")
      self.lbl2.grid(row=1, column=1, sticky=W)

      time.sleep(2)
      self.lbl2.destroy()


root=Tk()
root.title("Mail")
app=Application(root)
root.mainloop()