python gui library

Version_type ==3:Dest_file= ' Npt1800_emb.bin 'stdin, stdout, stderr = Ssh.exec_command (' arp\n ')A= "For STD in Stdout.readlines ():A+=stdPrint aPattern2=re.compile (' (169.254.1.2|169.254.1.3) ')Backup_ip=re.findall (pattern2,a)Print (' Standby MCP IP is ' +backup_ip[0]) str= ' ftpput-u root ' +backup_ip[0]+ '/sdboot/up/' +dest_file+ '/sdboot/up/' +dest_file+ ' \ n 'Print strstdin, stdout, stderr = Ssh.exec_command (str)Print Stdout.readline ()B= "For STD in Stdout.readlines ():B+=stdPrint B

+ '/' + self.dir.encode (' GBK ')) Self.imgList.sort ( SELF.CMP) def setchapterpage (self,page,chapter): Self.nowpage = Pageif Self.flag = = 0: # Execute code that should be executed in the constructor Self.flag = 1self . Setdictready () if Self.nowchapter! = Chapter: # If you do not need to change the current folder, do not reset the working directory Self.nowchapter = Chapterself.setdictready () Self.target = self.generateaddr (page,chapter) self.sendAddr.emit (QstrinG (Self.target), Self.now

1. First entry procedureFrom tkinter Import *root = Tk () Entry (Root). Pack () Root.mainloop ()2. Set the initial value in entry, use Textvariable to bind the variable to entryFrom tkinter Import *root = Tk () e = Stringvar () entry = entry (root,textvariable = e) e.set (' Input your text here ') Entry.pack () Root.mainloop ()In the previous article, I used textvariable to change the text value in Buttun.3. Set as read-only entry.Another more useful property of entry, which is set to read-only,

(Root,text = ' change foreground ', FG = ' red ') bfg.pack () BBG = button (Root,text = ' Change Backgroud ', bg = ' Blue ') Bbg.pack () Root.mainloop ()8. Set the border of the button BD (bordwidth): Default is 1 or 2 pixels# Create 5 button border width in order: 0,2,4,6,8from tkinter Import *root = Tk () for b in [0,1,2,3,4]: Button (root, text = str (b), BD = b). Pack () Root.mainloop () 9. Setting the button stateFrom tkinter Import *root = Tk () def stateprint (): print ("

()) v = stringvar () scale (root, from_ = 0, #设置最小值 to = 100.0, #设置最大值 Resolution = 0.0001, #设置步距值 Orient = horizontal, #设置水平方向 variable = V, #绑定变量 command = Printscale #设置回调函数 ). Pack () Print (V.get ()) Root.mainloop () This callback function has a parameter, this value is the value of the current scale, each move a step will be called once this function, only ensure that the last one will definitely be

', ' cb_ '] if (name.split ('_') [0]+ ' _ ') in matches: return True return False def _get_input_ctrls (self, container): if container: cs = container.grid_slaves () Cs.extend (Container.pack_slaves ()) for C in CS: if Self._is_input (c): Self.input_ctrls.append (c) Else: self._get_input_ctrls (c) def get_input_ctrls (self): self.input_ctrls=[

This document is an introductory tutorial on pyqt4. I can find other tutorials on the Internet, but I don't think it is very clear. I hope this article will be more helpful to the readers. First, we will introduce pyqt4. The qt4 graphics library has been well received since it was released. Its binding to pyqt4 in Python makes me shine, not only beautiful, but also very convenient to develop programs. In my

Reprint Address:Http://www.codeweblog.com/python%e6%a0%87%e5%87%86%e5%ba%93%e4%b8%8e%e7%ac%ac%e4%b8%89%e6%96%b9%e5%ba%93%e8%af %a6%e8%a7%a3/This article mainly describes the Python standard library and third-party libraries, the need for friends can refer to the followingThis article lists and illustrates the Python st

This article lists and illustrates the Python standard library and third-party libraries as follows, for the needs of friends to reference: Tkinter ———— Python's default GUI interface.Tkinter is a module with the TK interface, and the Tkinter library provides an interface to the TK API, which belongs to the TCL/TK

This article lists and describes Python's standard library and Third-party libraries as follows for reference to friends who need it: Tkinter ———— Python's default graphical interface.Tkinter is a module with the TK interface, and the Tkinter library provides an interface to the TK API, which belongs to the TCL/TK GUI tool group. TCL/TK is a writing and graphics

Getting started with Python: how to use a third-party library ?, Python entry third-party library This is the first article on Python and the last article on the introduction to "programming tips for beginners of Python 13th". It

that.Nose. Test framework for Python. Used by thousands of Python programmers. If you do test-oriented development, then it is essential.NumPy. How can we lack such an important library? It provides a number of advanced mathematical methods for Python.PyGtk. is also a Python GUI