Question

I m trying to display an a widget containing an image in the window created by my main script, by calling a function from another module. But I m getting the error:

•tkinter.TclError:形象“pyimage1”

这种傲慢只会产生含有图像的植被。

主要内容。创建窗口和从模块中接通功能的文字。

from customtkinter import *
import image_script

window = CTk()
window.geometry("1400x1000")


image_script.call_image()


window.mainloop()

含有产生和显示植被功能的图像。

from customtkinter import *
from PIL import Image


def call_image():
    from main import window
    image_example = CTkImage(Image.open("images/icon_example.png"), size=(150, 100))
    image_label = CTkLabel(window, image=image_example)
    image_label.place(relx=0.5, rely=2, anchor="center")

Answer 1

只有更新的定制模块支持直接从图像道路上打开形象。但是,这一更新的版本与金星标准图书馆同时出现。需要安装。

与安装假装同时出现的定制器模块是旧版本。它可以从这条道路上直接开放。它只能处理照片。此外,旧版本的用意是将图像添加到纽顿和所有地方。

为了处理除纽托克以外的光电,你不需要定制器模块。你们能够用警棍做。消费物价指数(PIL)向照片转换。图像Tk。

另一个问题: 您用了地方方法,依靠2, 您先得。依赖相对和协调。数值在0到1之间。如果你提到2个,它就在窗口之外。

此外,最好不要宣布形象道路为扼杀。由于在窗户中(如果项目在窗户中使用),路由斜坡分开。气温和骨质中则通过斜坡(/)分离。可以通过使用python s os模块, .path.join()方法进行治疗。

因此,该法典应当:

主编:

#main.py

from tkinter import *
from image_script import call_image

window = Tk()
window.geometry("1400x1000")

call_image(window)

window.mainloop()

#image_script.py

#image_script.py

from tkinter import *
import PIL.Image as im
import PIL.ImageTk as imgtk
import os





def call_image(window):
   
    
    #get current working directory
    
    cwd = os.getcwd()
    
    #Assuming that the images folder is in your current working directory, get image_path
    
    img_path = os.path.join(cwd,  images ,  icon_example.png )
    
    #open image with PIL.Image
    img = im.open(img_path)
    
    #Resize
    img = img.resize((150,100))
    
    #Convert into Photoimage using PIL.ImageTK 
    image_example = imgtk.PhotoImage(img)
    
    #image label
    image_label = Label(window, image=image_example)


    #the following line is important as this function will be imported in main.py
    #It prevents garbage_collection
    
    image_label.photo = image_example
    
    #Place image and label
    image_label.place(relx=0.5, rely=0.5, anchor="center")

检查了一只好米的图像并完美地开展工作。 rel=“nofollow noreferer>> 见。

Edit: Also you can see that I ve added window argument to the function. That is because, If the function and design-part are there in a same file: When you ask the function to place the image in window, the function will know what is window variable. Because you would have mentioned window=Tk() in the same file. But since function is written in another file, the function won t know what you mean by window. So, I ve given it as an argument. And after impoting while calling the function, I ve given this window(ie Tk()) is the argument of the function.

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