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API Reference

ICONSTRAINTCONTAINER_REMOVE()

Brew Release
Brew MP 1.0.2
See Also
- IConstraintContainer - IWidget - IConstraintContainer_Insert
Description
This function allows an application to remove a widget from the constraint container's widget stack. The widget to be removed may be specified explicitly, by its widget pointer, or implicitly by a constant that identifies the widget's relative position within the container's widget stack.
Params
pif
[]:
A pointer to an IConstraintContainer object.
pw
[]:
Identifies the widget that should be removed from the constraint container's widget stack. This widget may be expressed explicitly as a widget pointer, or implicitly as a constant that identifies a relative position within the widget stack, as follows WIDGET_ZNORMAL - Remove the default widget, which BREW interprets to be the widget at the top of the widget stack. WIDGET_ZTOPMOST - Remove the widget at the top of the widget stack. WIDGET_ZBOTTOMMOST - Remove the widget at the bottom of the widget stack.

Prototype
  •    int IConstraintContainer_Remove(IConstraintContainer *pif, IWidget *pw);
    
Return
  •    
       AEE_SUCCESS   --  The widget was successfully removed from the constraint container's widget
                         stack.
       AEE_EBADPARM  --  The widget pointer passed in 'pw' either does not exist, or refers to a widget
                         that is not in the constraint container's widget stack.
    

Side Effect
  • Calling IConstraintContainer_Remove() will cause the constraint container to adjust the object layout to consume the space surrendered by the removed widget.
Comments
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