在当前项目中,我有许多文件夹,包含子文件夹,其中包含图像:01.png,02.png.
Folder1/FolderA/f1.png Folder1/FolderB/F1.png
当我编译应用程序时,我查看了.app并注意到所有图像都放在顶层,没有子文件夹.
因此在尝试加载图像时这显然不起作用:
NSString*filePath = [[NSBundle mainBundle] pathForResource:@"f1"ofType:@"png"inDirectory:@"Folder1/FolderA"];
但更奇怪的是,当加载图像"f1"时,图像实际加载"F1"
UIImageView*imageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"f1.png"]];
任何人都有关于如何解决这个问题的想法?
是否有编译选项在应用程序包中创建文件夹?
TIA.
有人已经在iPad应用程序中创建了PDF文档吗?我看到UIKit中有新功能来执行此操作,但我找不到任何代码示例.
BOOL UIGraphicsBeginPDFContextToFile (
NSString *path,
CGRect bounds,
NSDictionary *documentInfo
);
void UIGraphicsBeginPDFPage (
void
);
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我找到了一个可以在iPhone上运行的例子,但这给了我错误:
Fri Apr 30 11:55:32 wks104.hs.local PDF[1963] <Error>: CGFont/Freetype: The function `create_subset' is currently unimplemented.
Fri Apr 30 11:55:32 wks104.hs.local PDF[1963] <Error>: invalid Type1 font: unable to stream font.
Fri Apr 30 11:55:32 wks104.hs.local PDF[1963] <Error>: FT_Load_Glyph failed: error 6.
Fri Apr 30 11:55:32 wks104.hs.local PDF[1963] <Error>: FT_Load_Glyph failed: error 6.
Fri Apr 30 11:55:32 wks104.hs.local PDF[1963] <Error>: FT_Load_Glyph failed: error 6.
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