我在Application Support文件夹中创建了一个包含默认值的 WinDef.plist 文件。 我想将此文件添加到我的项目中,而无需手动执行。
知道我该怎么做吗?
罗纳德
答案 0 :(得分:2)
在您的应用程序中尝试以下方法:didfinishlaunching方法
-(void) checkAndCreateFile
{
//-------------------------------------------
BOOL success;
NSFileManager *fileManager = [NSFileManager defaultManager];
success = [fileManager fileExistsAtPath:cFilePath];
//-------------------------------------------
//File already there
if(success)
{
return;
}
//-------------------------------------------
//create file
NSString *filePathFromApp = [[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:cfileName];
[fileManager copyItemAtPath:filePathFromApp toPath:cfilePath error:nil];
}
//------------------------------------------------------------------------
// Method : copyFile
// Method to create file
//------------------------------------------------------------------------
-(void) copyFile
{
cfileName = @"WinDef.plist";
NSArray *documentsPaths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentDir = [documentsPaths objectAtIndex:0];
cfilePath = [documentDir stringByAppendingPathComponent:cfileName];
[self checkAndCreateFile];
}
如果您需要
,这将在您的应用程序文档文件夹中保存WinDef.plist文件如果您想访问该文件值,则可以使用以下代码
来检索它NSString *path = [[NSBundle mainBundle] pathForResource: @"WinDef" ofType: @"plist"];
NSDictionary *dictionary = [NSDictionary dictionaryWithContentsOfFile: path];
id obj1 = [dictionary objectForKey: @"YourKey"];
这将为您提供字典中的键值