Fix an example in Panel
Fix an example in Panel

drgvond/qtquickcontrols,kobolabs/qtquickcontrols,mizukusak/qtquickcontrols,jfaust/qtquickcontrols,kobolabs/qtquickcontrols,kobolabs/qtquickcontrols,drgvond/qtquickcontrols,mizukusak/qtquickcontrols,richardmg/qtcomponents,richardmg/qtcomponents,richardmg/qtcomponents,drgvond/qtquickcontrols,mizukusak/qtquickcontrols,jfaust/qtquickcontrols,jfaust/qtquickcontrols