Pasteboards and Nil-Targeted Actions(Chapter 21 of Cocoa Programming for Mac OS X)
摘要：
1-(void)writeToPasteboard:(NSPasteboard*)pb2{3[pbdeclareTypes:[NSArrayarrayWithObject:NSStringPboardType]owner:self];4[pbsetString:stringforType:NSStringPboardType];5}67-(BOOL)readFromPasteboard:(NSPasteboard*)pb8{9NSArray*types=[pbtypes];10if([typescontainsObject:NSStringPboardType])11{12NSString*v 阅读全文
posted @ 2011-03-02 09:41 Ray Z 阅读(214) 评论(0) 推荐(1) 编辑
