Not able to capture TAB key input in Textfield

[MTOLANI]

Tried using Keys.OnPressed and onTabPressed.
All other keys Ctrl/Shift are being captured.

TextField {
id: xyz
x: 156
y: 47
focus: true
maximumLength: 3
style: TextFieldStyle {
textColor: "black"
background: Rectangle {
radius: 3
color: "white"
border.color: "#1ba7db"
border.width: 1
}
}