An abstract base class for implementing layout managers. More...
#include <Wt/WLayoutImpl.h>
Inheritance diagram for Wt::WLayoutImpl:
Public Member Functions | |
| virtual | ~WLayoutImpl () |
| Destructor. | |
| virtual void | itemAdded (WLayoutItem *item)=0 |
| Adds a layout item. More... | |
| virtual void | itemRemoved (WLayoutItem *item)=0 |
| Removes a layout item. | |
| virtual void | update ()=0 |
| Updates the layout. | |
 Public Member Functions inherited from Wt::WLayoutItemImpl | |
| virtual | ~WLayoutItemImpl () |
| Destructor. | |
Detailed Description
An abstract base class for implementing layout managers.
- See also
- WLayoutItem, WLayout
Member Function Documentation
◆ itemAdded()
|
pure virtual |
Adds a layout item.
The item already has an implementation set.
