I keep getting errors

Mahdir2111

I keep getting these error:

"reference to type 'const QString' could not bind to an lvalue of type 'int'."

Is there anything wrong with my code:

int randomnum = rand() % 101;
    ui->output->setText(randomnum);

Grit Clef

You shouldn't use an 'int' as the argument of 'setText'. Instead, you should use

ui->output->setText(QString::number(randomnum));

Mahdir2111

@Grit-Clef I still get the same error, Here's my code:

int randomnum = rand() % 101;
    ui->output->setText(QString::number(randomnum));

Christian Ehrlicher

@Mahdir2111 said in I keep getting errors:

I still get the same error,

For sure not.

ellen

This post is deleted!

jsulm

@ellen What are you talking about? Your post is not related to the topic of this thread.

Mahdir2111

also a get a error when running a app with pyside6:

Fatal Python error: init_import_site: Failed to import the site module
Python runtime state: initialized
Traceback (most recent call last):
  File "/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.9/lib/python3.9/site.py", line 621, in <module>
    main()
  File "/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.9/lib/python3.9/site.py", line 604, in main
    known_paths = venv(known_paths)
  File "/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.9/lib/python3.9/site.py", line 522, in venv
    with open(virtual_conf, encoding='utf-8') as f:
PermissionError: [Errno 1] Operation not permitted: '/Users/a-user/Documents/Qt/Mathcalcpy/.qtcreator/Python_3_9_6venv/pyvenv.cfg'

JonB

@Mahdir2111 said in I keep getting errors:

PermissionError: [Errno 1] Operation not permitted: '/Users/a-user/Documents/Qt/Mathcalcpy/.qtcreator/Python_3_9_6venv/pyvenv.cfg'

Start by verifying what the permissions, owner and group are on that file.

Mahdir2111

@JonB

home = /Applications/Xcode.app/Contents/Developer/usr/bin
include-system-site-packages = false
version = 3.9.6

JonB

@Mahdir2111 That doesn't address any of the questions. Up to you.