Inheritance
MultiChildLayoutDelegate
public abstract class MultiChildLayoutDelegate
Methods
Declaration
public virtual Size getSize(BoxConstraints constraints)
Parameters
Returns
Declaration
public bool hasChild(object childId)
Parameters
Type |
Name |
Description |
Object |
childId |
|
Returns
Declaration
public Size layoutChild(object childId, BoxConstraints constraints)
Parameters
Returns
Declaration
public abstract void performLayout(Size size)
Parameters
Type |
Name |
Description |
Size |
size |
|
Declaration
public void positionChild(object childId, Offset offset)
Parameters
Declaration
public abstract bool shouldRelayout(MultiChildLayoutDelegate oldDelegate)
Parameters
Returns
Declaration
public override string ToString()
Returns
Overrides