Image not showing on a label in Tkinter HI I'm writing a program that deals 26 cards to the user and computer. So far, I only have a button that displays the card that is at the top of the users deck. I have a label and I have a folder of card images named with a capital fi...
open(images) #im = im.resize(250, 250, Image.ANTIALIAS) tkimage = ImageTk.PhotoImage(im) handler = lambda img = images : getFileName(img) imageButton = Button(gtk, image=tkimage, command=handler) imageButton.image=tkimage imageButton.grid(row=row+1, column=col+1, padx=3, pady=3)...
我的相机框架/页面 class FrontCameraPage(tk.Frame): def __init__(self, parent, controller): tk.Frame.__init__(self, parent) self.controller = controller self.label = tk.Label(self, text="FRONT CAMERA", font=MediumFont, bg="white").grid(row = 0,column = 0,columnspan=2, sticky =...
('<Configure>', self.show_image) # canvas is resized self.canvas.bind('<ButtonPress-1>', self.move_from) self.canvas.bind('<B1-Motion>', self.move_to) self.canvas.bind('<MouseWheel>', self.wheel) # with Windows and MacOS, but not Linux self.canvas.bind('<Button-5>', self....
from PIL import Image, ImageTk from tkinter import messagebox MOVE_INCREMENT = 20 MOVES_PER_SECOND = 15 GAME_SPEED = 1000 // MOVES_PER_SECOND def StartGame(): class Snake(tk.Canvas): def __init__(self): super().__init__(
Python GUI编程实战--Tkinter组件详解:Button 数。 语法 bt = Button ( master, option=value, … ) master: 按钮的父容器。 options: 可选项,即该按钮的可设置的属性。这些选项可以用键 = 值的形式设置,并以逗号分隔。 常用组件选项讲解: text:按钮的文本内容 image:按钮上要显示的图片command:按钮关联的函...
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highlightbackground Color of the focus highlight when the widget does not have focus. highlightcolor The color of the focus highlight when the widget has focus. highlightthickness Thickness of the focus highlight. image Image to be displayed on the button (instead of text). justify How to...
其中一种方法是使用虚拟事件在相机帧被切换到或切换出时通知它。
or comment-out the following #print "executed method Buildproject_Button_Click" if not os.path.isdir(self.dirname): ShowError( title='Need Parent Directory', message= 'You need to choose a directory in which to place your project.' ) else: self.build_result_dict() # builds self.result...