If I use qsTr with conditional operator, it doesn't translate the string

Text{

property bool checked: true

text: checked? qsTr("Deselect all") : qsTr("Select all")

} 

This is the workaround

 Text{

property bool checked: true

property string deselectAllString: qsTr("Deselect all")

property string selectAllString: qsTr("Select all")

text: checked? deselectAllString : selectAllString

}