ImageLabel | 图像标注工具 Image Label Tool | Data Labeling library

I'm trying to get the image from the song album to display in the window with the song title and artist but it just doesn't do anything. I've tried replacing the "imageLabel" with

"imageLabel = tkinter.Label(window,image=tkinter.PhotoImage(file="CurrentSong.jpg"))" but it still doesn't work.

Why does it say that curSongJson is not defined if I'm defining it in the displaySongs function when I run the application? I had it working before by removing the displaySongs function and just using a while loop but I need the function for tkinter and updating the label.

I'm currently developing an application that I wish to work on both Windows and other operating systems.

I have run into a problem where the files that are being called from folders in my program are not appearing on macOS, but ARE appearing on Windows.

All of my files are being written and read the same way as this example GUI code:

I am using React + Firebase store to display images that I have stored in my firebase storage. When I click the logo or "home" navigation button which routes to the page you are already at("/"), the images disappear. The images also disappear when I click a button used to sort the menu.

This is the file that retrieves the images:

I am trying to make a simple "Contacts" app. Everything works fine but I could not find a way to write the piece of data from CoreData to the tableView by sorted alphabetically.

I want that the people save their phone numbers and their names in CoreData and after that, they will be added to the array as Person object. Also, I want to write the names to the tableView cell label. As you can understand, those names must be in alphabetic order.

I have created the app with MVC and created an empty array to keep users' phone numbers and names. The type of the array is Person.

I've tried multiple things to get this to run. The intent is to draw circles that users can click. I cannot get anything to paint onto the JPanel. I originally was extending the JFrame but realized I needed to extend JPanel. I'm using IntelliJ GUI Designer for the layout. I would greatly appreciate any help.

this is the code that i used to load a gif into a label object in tkinter

I am experimenting with Qt 5 QScrollArea (in Python and PyQt, but I believe the question applies just as well in C++ Qt).

The Qt documentation for QScrollArea::widgetResizable says that "If this property is set to false (the default), the scroll area honors the size of its widget." By "its widget", I assume it means the widget being viewed in the scroll area.

However, in the program below I show an image label inside the scroll area, but the scroll area does not seem to "honor the size of its widget", because the image is partly hidden from the start.

The documentation also says "Regardless of this property, you can programmatically resize the widget using widget()->resize(), and the scroll area will automatically adjust itself to the new size." However, I do invoke resize for the viewed widget, but nothing happens.

The documentation also says "If this property is set to true, the scroll area will automatically resize the widget in order to avoid scroll bars where they can be avoided, or to take advantage of extra space." However, I don't see any resizing, even though if the widget were resized then it would be possible to avoid the scroll bars.

This is what I see whether I set the property to True or False, and whether I invoke widget().resize() or not:

Clearly I must be missing something quite fundamental here; what is it?

Edit: the main purpose of the question is understanding how widgetResizable works and what it does. Fitting the image into the window is a secondary goal.

I have a Google MLKit model for labeling an Image after capturing the image, but everytime I tried to process the Image, it always give me this error:

label process error:: Pipeline failed to fully start: Calculator::Open() for node "ClassifierClientCalculator" failed: #vk The TFLite Model Metadata must not contain label maps when text_label_map_file is used.

Here's my MLKit image labeler configuration code (this code is based on MLKit's documentation):