我需要将 general NSPasteboard 的完整内容复制到指定名称的粘贴板中。我尝试了以下代码：

- (void)copyFromGeneralPasteboard {
NSMutableArray *archive = [[NSMutableArray alloc] init];
NSArray *typeArray = [[NSPasteboard generalPasteboard] types];
NSPasteboard *myPasteboard = [NSPasteboard pasteboardWithName:@"SpecialPb"];
[myPasteboard declareTypes:typeArray owner:self];

for (NSPasteboardItem *item in [[NSPasteboard generalPasteboard] pasteboardItems])
{
    NSPasteboardItem *archivedItem = [[NSPasteboardItem alloc] init];
    for (NSString *type in [item types])
    {
        NSData *data=[[item dataForType:type] mutableCopy];
        if (data) {
            [archivedItem setData:data forType:type];
        }
    }
    [archive addObject:archivedItem];
}
[[NSPasteboard generalPasteboard] clearContents];
[myPasteboard writeObjects:archive];
[archive removeAllObjects];}

我用这个密码来验证。

- (void)SendToGeneralPasteboard {
NSMutableArray *archive = [[NSMutableArray alloc] init];
for (NSPasteboardItem *item in [[NSPasteboard pasteboardWithName:@"SpecialPb"] pasteboardItems])
{
    NSPasteboardItem *archivedItem = [[NSPasteboardItem alloc] init];
    for (NSString *type in [item types])
    {
        NSData *data=[[item dataForType:type] mutableCopy];
        if (data) {
            [archivedItem setData:data forType:type];
        }
    }
    [archive addObject:archivedItem];
}
[[NSPasteboard generalPasteboard] writeObjects:archive];}

所以，我用IWork Pages做了一个测试，它可以处理文本和属性文本。但是，当我试着用文本和图像运行时，程序只是复制和粘贴文本。此外，我试着只用图像运行，它也可以工作。你能告诉我如何使用我的代码处理任何类型的数据吗？谢谢。