Flutter
widgets
NavigationToolbar
leading property
leading
NavigationToolbar class
Constructors
NavigationToolbar
Properties
centerMiddle
leading
middle
middleSpacing
trailing
hashCode
key
runtimeType
Methods
build
createElement
debugDescribeChildren
debugFillProperties
noSuchMethod
toDiagnosticsNode
toString
toStringDeep
toStringShallow
toStringShort
Operators
operator ==
Constants
kMiddleSpacing
leading property
Widget
leading
final
Widget to place at the start of the horizontal toolbar.
Implementation
final Widget leading