Qt-calculator | A simple GUI calculator🧮 built using C++ | Apps library

by Arsenic-ATG C++ Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | Qt-calculator Summary

Qt-calculator is a C++ library typically used in Apps, Qt5 applications. Qt-calculator has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

A simple GUI calculator🧮 built using C++

Support

Quality

Security

License

Reuse

Support

Qt-calculator has a low active ecosystem.

It has 33 star(s) with 34 fork(s). There are 5 watchers for this library.

It had no major release in the last 6 months.

There are 3 open issues and 12 have been closed. On average issues are closed in 87 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Qt-calculator is current.

Quality

Qt-calculator has no bugs reported.

Security

Qt-calculator has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Qt-calculator is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

Qt-calculator releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

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Qt-calculator Key Features

No Key Features are available at this moment for Qt-calculator.

Qt-calculator Examples and Code Snippets

No Code Snippets are available at this moment for Qt-calculator.

Community Discussions

Trending Discussions on Qt-calculator

PyQt5 buttons not connecting

QUESTION

PyQt5 buttons not connecting

Asked 2020-Sep-30 at 18:09

I am trying to build a simple GUI using PyQT5, with 3 buttons to open file browsers and one more to run processing with the selected files, but I can't get my buttons to connect to the functions needed to carry this out.

In the Ctrl class, the _connect_signals function doesn't seem to be calling _input_select. Can anyone help me figure out why?

...

ANSWER

Answered 2020-Sep-30 at 18:09

The problem is that you are not keeping any persistent reference to the Ctrl() instance you are creating. This results in python garbage collecting it as soon as the instance is created.

To solve the issue, just assign it to a variable:

Source https://stackoverflow.com/questions/64143060

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Qt-calculator

Start by installing the Qt SDK from qt.io. I decided to go with the Open Source version
Qt Creator is a sort of an IDE with internal build tools. So currently, it's a good idea to install this.
We will not be using CMake since QMake comes bundled with the creator