diff options
| author | Ulf Hermann <ulf.hermann@qt.io> | 2023-01-16 18:17:10 +0100 |
|---|---|---|
| committer | Ulf Hermann <ulf.hermann@qt.io> | 2023-02-03 14:31:51 +0100 |
| commit | b8c6c3ea0fe3ab96a31147d8804d3845c79c92b9 (patch) | |
| tree | 67379214d917fdbaa0f09350f4cf81d6afaddee2 /src/qmlcompiler/qqmljsfunctioninitializer.cpp | |
| parent | 236439de7b8270d8da0e762fbfaae29aac24f0b0 (diff) | |
QmlCompiler: Add hint about generalized grouped properties
If a property cannot be found but there are immediate properties in the
surrounding type, that indicates that the construct in question may be
phrased using generalized grouped properties.
Pick-to: 6.5
Fixes: QTBUG-105251
Change-Id: I107132294ba0ca56ff522fc29e7a1972553390bd
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Diffstat (limited to 'src/qmlcompiler/qqmljsfunctioninitializer.cpp')
| -rw-r--r-- | src/qmlcompiler/qqmljsfunctioninitializer.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/qmlcompiler/qqmljsfunctioninitializer.cpp b/src/qmlcompiler/qqmljsfunctioninitializer.cpp index 997771489b..a9322e90c8 100644 --- a/src/qmlcompiler/qqmljsfunctioninitializer.cpp +++ b/src/qmlcompiler/qqmljsfunctioninitializer.cpp @@ -213,9 +213,15 @@ QQmlJSCompilePass::Function QQmlJSFunctionInitializer::run( ? m_typeResolver->qObjectListType() : propertyType; } else { - diagnose(u"Cannot resolve property type %1 for binding on %2"_s.arg( - property.typeName(), propertyName), - QtWarningMsg, bindingLocation, error); + QString message = u"Cannot resolve property type %1 for binding on %2."_s + .arg(property.typeName(), propertyName); + if (m_objectType->isNameDeferred(propertyName)) { + // If the property doesn't exist but the name is deferred, then + // it's deferred via the presence of immediate names. Those are + // most commonly used to enable generalized grouped properties. + message += u" You may want use ID-based grouped properties here."; + } + diagnose(message, QtWarningMsg, bindingLocation, error); } if (!property.bindable().isEmpty() && !property.isPrivate()) |