# QML engine

QML engine

## Description

The QML engine enables nelson programs to display and manipulate graphical content using Qt's QML framework.

* [QObject\_classname](qml_engine/qobject_classname) - Returns class name of an QObject handle.
* [QObject\_findchildren](qml_engine/qobject_findchildren) - Returns all children of this object with the given name.
* [QObject\_get](qml_engine/qobject_get) - Retrieve a property value from an QObject handle.
* [QObject\_iswidgettype](qml_engine/qobject_iswidgettype) - Returns true if the QObject is a widget.
* [QObject\_iswindowtype](qml_engine/qobject_iswindowtype) - Returns true if the QObject is a window.
* [QObject\_methodsignature](qml_engine/qobject_methodsignature) - Returns the signature of a method of a QObject handle.
* [QObject\_root](qml_engine/qobject_root) - QObject root object.
* [QObject\_set](qml_engine/qobject_set) - Set a property value of an QObject handle (set).
* [QObject\_undefine](qml_engine/qobject_undefine) - Undefine a dynamic property of a QObject handle.
* [QObject\_used](qml_engine/qobject_used) - Returns list of current used QObject handle.
* [nelsonObject](qml_engine/nelsonobject) - nelson object callable from QML.
* [qml\_addimportpath](qml_engine/qml_addimportpath) - Adds path as directory where the qml engine searches for installed modules.
* [qml\_addpluginpath](qml_engine/qml_addpluginpath) - Adds path as directory where the qml engine searches for native plugins.
* [qml\_clearcomponentcache](qml_engine/qml_clearcomponentcache) - Clears the engine's internal component cache..
* [qml\_collectgarbage](qml_engine/qml_collectgarbage) - Runs the Qml garbage collector.
* [qml\_createqquickview](qml_engine/qml_createqquickview) - Load a QML file and creates a window.
* [qml\_demos](qml_engine/qml_demos) - QML demos.
* [qml\_evaluatefile](qml_engine/qml_evaluatefile) - Evaluates a js file.
* [qml\_evaluatestring](qml_engine/qml_evaluatestring) - Evaluates a js string.
* [qml\_importpathlist](qml_engine/qml_importpathlist) - Returns the list of directories where the engine searches for installed modules in a URL-based directory structure.
* [qml\_loadfile](qml_engine/qml_loadfile) - Load a QML file.
* [qml\_loadstring](qml_engine/qml_loadstring) - Load a QML string.
* [qml\_offlinestoragepath](qml_engine/qml_offlinestoragepath) - Get the Property contains the directory to store offline user data.
* [qml\_pluginpathlist](qml_engine/qml_pluginpathlist) - Returns the list of directories where the engine searches for native plugins for imported modules.
* [qml\_setofflinestoragepath](qml_engine/qml_setofflinestoragepath) - Set the Property contains the directory to store offline user data.
* [qt\_constant](qml_engine/qt_constant) - Returns Qt constant value.
* [qt\_version](qml_engine/qt_version) - Returns Qt version used.
