Returns a Boolean value that indicates whether the outline view should expand a given item.
Original signature is '- (BOOL)outlineView:(NSOutlineView *)outlineView shouldExpandItem:(id)item'
Available in Mac OS X v10.0 and later.
Declaration Syntax
C# | Visual Basic | Visual C++ |
public event NSOutlineView..::..OutlineViewShouldExpandItemEventHandler OutlineViewShouldExpandItem
Public Event OutlineViewShouldExpandItem As NSOutlineView..::..OutlineViewShouldExpandItemEventHandler
public: event NSOutlineView..::..OutlineViewShouldExpandItemEventHandler^ OutlineViewShouldExpandItem { void add (NSOutlineView..::..OutlineViewShouldExpandItemEventHandler^ value); void remove (NSOutlineView..::..OutlineViewShouldExpandItemEventHandler^ value); }
Return Value
YES to permit outlineView to expand item, NO to deny permission.
Version Information
- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)