pickable property
bool
pickable
Gets or sets whether methods such as #findObjectAt find any of the objects in this layer.
The default value is true. When this property is false, all of the "find..." methods will fail to find parts that are in this layer.
Note that setting pickable to false does not prevent users from selecting nodes. It does prevent them from selecting nodes by clicking on them, but does not prevent selection through other mechanisms such as the DragSelectingTool or CommandHandler#selectAll or calls to Diagram#select.
You can control whether individual GraphObjects are "hittable" by setting GraphObject#pickable.
Implementation
_i2.bool get pickable => _i4.getProperty(
this,
'pickable',
);
Implementation
set pickable(_i2.bool value) {
_i4.setProperty(
this,
'pickable',
value,
);
}