Qt

Website

qt.io

$ Details

Categories

#Development Tools #Rapid Application Development #GUI Frameworks #Cross-Platform Development

DHTMLX

Website

dhtmlx.com

$ Details

Categories

#Javascript UI Libraries #Development Tools #JS Library #JavaScript Framework

Qt features and specs

• Cross-Platform Development
  Qt allows developers to write applications that can run on multiple platforms, including Windows, macOS, Linux, Android, and iOS, without the need for significant code changes.
• Rich Documentation
  Qt provides extensive and well-maintained documentation, making it easier for developers to learn and troubleshoot the framework.
• Mature and Stable
  Being a mature framework, Qt has a long history of stability and a strong track record in producing robust applications.
• Comprehensive UI Components
  Qt offers a wide range of built-in UI components, which can significantly speed up the development process and provide a native look and feel on different platforms.
• Strong Community Support
  Qt has an active and helpful community, which can be beneficial for developers seeking support or looking to collaborate on projects.
• Performance
  Applications built with Qt tend to be efficient and performant, due to close-to-the-metal coding options and optimizations available in the framework.
• Tooling
  Qt Creator, the official IDE for Qt, offers powerful tools for designing, coding, testing, and debugging applications, enhancing productivity.

Possible disadvantages of Qt

• Licensing Costs
  Though Qt offers an open-source option, commercial licenses can be expensive, which can be a significant constraint for smaller businesses or independent developers.
• Learning Curve
  The framework can have a steep learning curve for beginners, especially for those unfamiliar with C++ or the specific paradigms Qt employs.
• Large Executable Size
  Applications built with Qt can have larger executable sizes compared to those built with more lightweight frameworks, which might be a concern for some applications.
• Dependency on C++
  While Qt has bindings for other languages like Python (PyQt, PySide), its core is based on C++, which might not be ideal for developers looking for a more modern or different programming language.
• Complexity in Customization
  While Qt offers many features out-of-the-box, deep customization, especially for non-standard requirements, can become complex and time-consuming.
• Build Times
  Due to its comprehensive nature, applications using Qt can have longer build times, which can slow down the development cycle.

DHTMLX features and specs

• Comprehensive Suite
  DHTMLX offers a wide range of UI components, from grids and charts to complex Gantt and scheduler components, providing a comprehensive toolkit for web application development.
• Rich Documentation
  The platform provides extensive documentation, demos, and examples, which are invaluable for developers in understanding and implementing various components efficiently.
• Cross-Browser Compatibility
  DHTMLX components are designed to be fully compatible across major browsers, ensuring a consistent user experience regardless of the user's environment.
• Support and Community
  DHTMLX offers various support options including forums and ticket-based support, alongside a strong user community that can provide insights and assistance.
• Customizability
  The components are highly customizable, allowing developers to tailor them to fit the specific aesthetics and functionality requirements of their projects.

Possible disadvantages of DHTMLX

• Cost
  While DHTMLX provides a free version, the full suite with advanced features requires a paid license, which can be a drawback for startups or individual developers with limited budgets.
• Complexity
  With its comprehensive set of features, DHTMLX can have a steep learning curve for newcomers who are unfamiliar with its architecture and functionalities.
• Dependency on Proprietary Framework
  Using DHTMLX can lead to a dependency on its particular frameworks and methodologies, which might be a concern for projects that prioritize open-source solutions.
• Performance Overhead
  Implementing multiple DHTMLX components in a single application might introduce performance overhead, which requires optimization to maintain responsiveness.
• Limited Open Source Contributions
  As a commercial library, DHTMLX might not benefit from as many open source contributions and innovations as purely open-source alternatives.

Review of Qt 5.4

More videos:

Dhtmlx Scheduler

More videos: