Treeview with delegate in a different file and inline MouseArea

[volcano]

Hi All,

I have a TreeView as shown here

TreeView {
 
    id:treeView
    anchors.fill: parent
    model: treemodel
 
    TableViewColumn {
        title: "Name"
        role: "name"
 
        delegate: EditableDelegate{
            MouseArea {
                id: columnMouseArea
                anchors.fill: parent
                acceptedButtons: Qt.RightButton
                propagateComposedEvents: true
                onClicked: {
                    console.log("Test")
                }
            }
        }
    }
}

TreeView {
    
    id:treeView
    anchors.fill: parent
    model: treemodel
    
    TableViewColumn {
        title: "Name"
        role: "name"
        
        delegate: EditableDelegate{
            MouseArea {
                id: columnMouseArea
                anchors.fill: parent
                acceptedButtons: Qt.RightButton
                propagateComposedEvents: true
                onClicked: {
                    console.log("Test")
                }
            }
        }
    }
}

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The EditableDelegate is defined in a different file

Item{
    Text {
        id: label
        text: model.name
        color: "blue"
        font.family: "Open Sans"
        verticalAlignment: Text.AlignVCenter
        anchors.leftMargin: 5
        elide: "ElideRight"
        anchors.verticalCenter: parent.verticalCenter
        width: parent.width
    }
}

Item{
    Text {
        id: label
        text: model.name
        color: "blue"
        font.family: "Open Sans"
        verticalAlignment: Text.AlignVCenter
        anchors.leftMargin: 5
        elide: "ElideRight"
        anchors.verticalCenter: parent.verticalCenter
        width: parent.width
    }
}

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However, I get the following error "Cannot assign to non-existent default property" at the treeview where the Mouse area is defined

I need the following design as I want to reuse the delegate with another treeview
Could you suggest a workaround for this approach?

[anda_skoa]

Interesting.

Aside from your item not having any size, it should still have "children" as its default property.

Does this also happen if you are using EditableDelegate as a normal element in a test file? I.e. not as a delegate?

Cheers,
_

[volcano]

It works fine when used as a normal element instead of a delegate.

Found a fix. Thanks for the tip regarding the size. I gave the delegate a fixed width and height and then it started working.