handle property

GraphObject? get handle

Returns the GraphObject that is the tool handle being dragged by the user. This will be contained by an Adornment whose category is "ResizingTool". Its Adornment#adornedObject is the same as the #adornedObject. This is normally set by #doActivate, remembering the result of the call to Tool#findToolHandleAt.

This property is also settable, but should only be set either within an override of #doActivate or prior to calling #doActivate.

Implementation

_i3.GraphObject? get handle => _i4.getProperty(
      this,
      'handle',
    );

set handle (GraphObject? value)

Implementation

set handle(_i3.GraphObject? value) {
  _i4.setProperty(
    this,
    'handle',
    value ?? _i5.undefined,
  );
}