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Diffstat (limited to 'src/quick/items/qquickrendercontrol.cpp')
| -rw-r--r-- | src/quick/items/qquickrendercontrol.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/quick/items/qquickrendercontrol.cpp b/src/quick/items/qquickrendercontrol.cpp index e1ca662277..fd4787be98 100644 --- a/src/quick/items/qquickrendercontrol.cpp +++ b/src/quick/items/qquickrendercontrol.cpp @@ -367,6 +367,11 @@ void QQuickRenderControlPrivate::maybeUpdate() If \a offset in non-null, it is set to the offset of the control inside the window. + + \note While not mandatory, reimplementing this function becomes essential for + supporting multiple screens with different device pixel ratios and properly positioning + popup windows opened from QML. Therefore providing it in subclasses is highly + recommended. */ /*! |