Details
-
Bug
-
Resolution: Fixed
-
P2: Important
-
6.3.0, 6.4.1
-
None
-
Ubuntu Linux 22.04
-
Linux/Wayland
-
239082b5a (dev), 032af80b4 (6.5)
-
DaVinci 69, DaVinci 70
Description
According to the docs there is option to add an MenuItem to the menu. This implies that I have to create MenuItem dynamically too. So far I've created a simple test code:
Row {
anchors.centerIn: parent
Button {
id: button
text: "Menu"
onClicked: menu.open()
Menu {
id: menu
}
}
Button {
text: "Add item"
onClicked: {
var item = menuItem.createObject(menu, {text: "New item"});
menu.addMenu(item);
}
}
}
This code crashed with error:
Created graphical object was not placed in the graphics scene
The same thing happens in Qt 5.15 but with more detailed error:
QQmlComponent: Created graphical object was not placed in the graphics scene. "Could not convert argument 0 at" "onClicked@qrc:/main.qml:32" "Passing incompatible arguments to C++ functions from JavaScript is dangerous and deprecated." "This will throw a JavaScript TypeError in future releases of Qt!"
Probably the parent of MenuItem is some inner item of the Menu. So what a way to create an menu item dynamically?
Attachments
Issue Links
- relates to
-
-
- In Progress
-
| For Gerrit Dashboard: QTBUG-108798 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 447767,10 | Doc: Add createObject() approach to dynamically generating menu items | dev | qt/qtdeclarative | Status: MERGED | +2 | 0 |
| 450147,2 | Doc: Add createObject() approach to dynamically generating menu items | 6.5 | qt/qtdeclarative | Status: MERGED | +2 | 0 |
| 450148,1 | Doc: Add createObject() approach to dynamically generating menu items | 6.4 | qt/qtdeclarative | Status: ABANDONED | 0 | 0 |
| 450149,1 | Doc: Add createObject() approach to dynamically generating menu items | tqtc/lts-6.2 | qt/tqtc-qtdeclarative | Status: ABANDONED | 0 | 0 |