gui.getParentComponent

Returns a handle to the component one level up.

Prototype

  1. hParent = gui.getParentComponent ( hComponent )

Parameters

hComponent - valid GUI component handle

Return values

hParent - parent component handle on success, otherwise nil

Sample

  1. function onPropertyViewControlLabelButtonButtonClicked ( hView, hComponent )
  2.  
  3.     local hInstance = gui.getParentComponent ( hComponent )    
  4.     if  ( hInstance )
  5.     then
  6.         emitPropertyViewControlLabelButtonSignal ( hInstance, "onPropertyViewControlLabelButtonClicked ( hView, hComponent )" )
  7.     end
  8. end
  9.  
  10. --------------------------------------------------------------------------------
  11.  
  12. function emitPropertyViewControlLabelButtonSignal ( hInstance, sSignal )
  13.  
  14.     gui.sendEvent ( hInstance, sSignal )
  15. end

Available since ShiVa 2.0