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| author | Juha Vuolle <juha.vuolle@insta.fi> | 2021-10-22 11:31:31 +0300 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2021-10-25 09:37:58 +0000 |
| commit | 31a722365a55cc64115795442ab5869c980503d4 (patch) | |
| tree | 43b20c1b8252ad0c7052aa549aee50d3cf8643ca | |
| parent | e104b3d20ac71284517b92b922b79b79289469bb (diff) | |
| download | qtconnectivity-31a722365a55cc64115795442ab5869c980503d4.tar.gz | |
Fix 'width' of 'null' QML warnings in lowenergyscanner example
As per Qt documentation in
https://doc.qt.io/qt-5/qml-qtquick-listview.html#example-usage
the parent of a delegate can change and be 'null' at times.
This commit refers explicitly to the containing view instead.
Change-Id: I9c9a8c907daba2b6de52a246ae71cfde0c27e55b
Fixes: QTBUG-97691
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Andreas Buhr <andreas.buhr@qt.io>
(cherry picked from commit f1977883ad561b034ad95c801049a90915e81bc8)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
3 files changed, 3 insertions, 3 deletions
diff --git a/examples/bluetooth/lowenergyscanner/assets/Characteristics.qml b/examples/bluetooth/lowenergyscanner/assets/Characteristics.qml index 1f892061..84c9c646 100644 --- a/examples/bluetooth/lowenergyscanner/assets/Characteristics.qml +++ b/examples/bluetooth/lowenergyscanner/assets/Characteristics.qml @@ -98,7 +98,7 @@ Rectangle { delegate: Rectangle { id: characteristicbox height:300 - width: parent.width + width: characteristicview.width color: "lightsteelblue" border.width: 2 border.color: "black" diff --git a/examples/bluetooth/lowenergyscanner/assets/Services.qml b/examples/bluetooth/lowenergyscanner/assets/Services.qml index a86d9ffb..38144123 100644 --- a/examples/bluetooth/lowenergyscanner/assets/Services.qml +++ b/examples/bluetooth/lowenergyscanner/assets/Services.qml @@ -107,7 +107,7 @@ Rectangle { border.width: 2 border.color: "black" radius: 5 - width: parent.width + width: servicesview.width Component.onCompleted: { info.visible = false } diff --git a/examples/bluetooth/lowenergyscanner/assets/main.qml b/examples/bluetooth/lowenergyscanner/assets/main.qml index ea3214e2..0a924de1 100644 --- a/examples/bluetooth/lowenergyscanner/assets/main.qml +++ b/examples/bluetooth/lowenergyscanner/assets/main.qml @@ -85,7 +85,7 @@ Rectangle { delegate: Rectangle { id: box height:100 - width: parent.width + width: theListView.width color: "lightsteelblue" border.width: 2 border.color: "black" |