3/19/2023 0 Comments Tkinter winfo screen sizeThey have a more ergonomic graphical user interface (GUI) thanks to high speed processors and powerful graphics hardware. User interaction is not restricted to console-based I/O. # Create a photoimage object of the image in the path photo = PhotoImage(file = " ") # Resize image to fit on button photoimage = photo.subsample(1, 2) # Position image on button Button(root, image = photoimage,).Modern computer applications are user-friendly. The following example displays an image positioned on a button import tkinter from tkinter import * from PIL import Image, ImageTk root = Tk() # Position text in frame Label(root, text = 'Position image on button', font =(' ', )).pack(side = TOP, padx =, pady = ) The following example displays a background image in a frame: Import tkinter from tkinter import * from PIL import Image, ImageTk root = Tk() # Create a photoimage object of the image in the path image1 = Image.open(" ") test = ImageTk.PhotoImage(image1) label1 = tkinter.Label(image=test) label1.image = test # Position image ace(x=, y= ) root.mainloop() How to Display an Image on a Tkinter Button How to Display a Background Image with Tkinter If an image size is not specified, the Label will be just large enough to display its contents. In the following example, an image’s dimensions are set to 50 pixels high and wide: image1 = img.resize((50, 50), Image.ANTIALIAS) The resize() option can be used to set an image’s height and width. To import ImageTk and Image in a Python console, enter: from PIL import ImageTk, ImageĪn image can be opened with the following code snippet: image1 = Image.open(" ") If Pillow is not installed, you can install it with: python3 -m pip install pillow How to Manipulate Images with PIL and ImageTk To check if Pillow is already installed, enter the following command in a Python console: help('PIL') If a size is not specified, the Label will be just large enough to display its contents. Width and height options that can be used to set the Label size for an image.Basic image processing and manipulation functionality.Support for a wide range of image file formats, including PNG, JPEG and GIF. Pillow has the following characteristics: Pillow is a fork of the Python Imaging Library, and can be imported in a Python console as PIL. Tkinter relies on Pillow for working with images. For example, a label can be placed in a frame using the place layout manager at x,y coordinates, as shown in the following example: ace(x=160, y=60) How to Use Pillow with Tkinter Tkinter has three built-in Layout Managers that can be used to position labels containing images in a frame: pack, grid, and place. The BitmapImage class is used to display only monochrome (two-color) images in labels.For information on how you can work with more image formats, see the Pillow section below. Note that only GIF and PGM/PPM image formats are supported. The PhotoImage class is used to display grayscale or true color icons, as well as images in labels.To display an image requires the use of Image and ImageTk imported from the Python Pillow (aka PIL) package.Ī label widget can display either PhotoImage or BitmapImage objects: Tkinter’s label widget can be used to display either images or text. How to Display Images with Tkinter’s Label Widget The reason for this is because images in applications can vary from background wallpaper, to positioned images that represent processes in underlying code, to clickable images or icons that perform an action when clicked. Note that depending on the purpose of an image in a Tkinter application, different coding may be required. Using Pillow, a Tkinter function that displays a text-based message can instead display an image-based message. Tkinter relies on the Python Pillow (aka PIL) package for image processing capabilities.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |