Determines whether a drag operation can proceed. This method is required for a browser to be a drag source.
Original signature is '- (BOOL)browser:(NSBrowser *)browser writeRowsWithIndexes:(NSIndexSet *)rowIndexes inColumn:(NSInteger)column toPasteboard:(NSPasteboard *)pasteboard'
Available in Mac OS X v10.5 and later.
Declaration Syntax
C# | Visual Basic | Visual C++ |
public event NSBrowser..::..BrowserWriteRowsWithIndexesInColumnToPasteboardEventHandler BrowserWriteRowsWithIndexesInColumnToPasteboard
Public Event BrowserWriteRowsWithIndexesInColumnToPasteboard As NSBrowser..::..BrowserWriteRowsWithIndexesInColumnToPasteboardEventHandler
public: event NSBrowser..::..BrowserWriteRowsWithIndexesInColumnToPasteboardEventHandler^ BrowserWriteRowsWithIndexesInColumnToPasteboard { void add (NSBrowser..::..BrowserWriteRowsWithIndexesInColumnToPasteboardEventHandler^ value); void remove (NSBrowser..::..BrowserWriteRowsWithIndexesInColumnToPasteboardEventHandler^ value); }
Return Value
YES to allow the dragging operation to proceed (see discussion for further details); NO to disallow it.
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)