qml

The qml utility

The qml utility tool loads QML documents and creates a window to show the scene if your QML document includes a visual item. You can also evaluate non-visual QML documents with it. It is mainly meant for testing your QML applications or components quickly as described in here .

用法:
qml [ options ] files... [– args...]

options

选项 描述
-h, –help 显示命令行选项的帮助。
–help-all Displays help, including generic Qt options.
-v, –version 显示版本信息。
-a, –apptype <core|gui|widget> Select which application class to use. Default is gui.
-I <path> Prepend the given path to the import paths.
-f <file> Load the given file as a QML file.
-c, –config <file> Load the given built-in configuration or configuration file.
–list-conf List the built-in configurations.
–translation <file> Load the given file as the translations file.
–dummy-data <file> Load QML files from the given directory as context properties. (deprecated)
–desktop Force use of desktop OpenGL (AA_UseDesktopOpenGL).
–gles Force use of GLES (AA_UseOpenGLES).
–software Force use of software rendering (AA_UseSoftwareOpenGL).
–core-profile Force use of OpenGL Core Profile.
–disable-context-sharing Disable the use of a shared GL context for QtQuick Windows
–enable-shader-cache Enable persistent caching of generated shaders
–transparent Requests an alpha channel in order to enable semi-transparent windows.
–multisample Requests 4x multisample antialiasing.
–quiet Suppress all output.
–verbose Print information about what qml is doing, like specific file URLs being loaded.
–slow-animations 按慢运动运行所有动画。
–fixed-animations Run animations off animation tick rather than wall time.
-r, –rhi <backend> Set the backend for the Qt graphics abstraction (RHI). Backend is one of: default, vulkan, metal, d3d11, gl
-S <selector> Add selector to the list of QQmlFileSelectors.