Turn on QML Language Server

QML Language Server offers code completion and issues warnings for QML. Qt Extension for VS Code supports QML Language Server from Qt 6.8.0, and later.

To turn on QML Language Server:

1. Go to Command Palette, and select Qt: Open Qt Settings.
2. Go to Qt Qml Configuration, and select Run qmlls when activating an extension.

Set QML Language Server location

To use QML Language Server when you develop with an older Qt version than Qt 6.8.0, set the path to QML Language Server from Qt 6.8.0 or later in Settings.

Configure QML Language Server output

To collect trace output from QML Language Server and to show verbose output from it, go to Settings.