我该如何处理这段代码才能从plist中提取电话号码?来自plist的电话iOS
-(IBAction)callPhone:(id)sender {
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"tel:2135554321"]];
}
我该如何处理这段代码才能从plist中提取电话号码?来自plist的电话iOS
-(IBAction)callPhone:(id)sender {
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"tel:2135554321"]];
}
假设你已经包含了一个名为foo.plist
到您的项目文件,名为telnum
一个字符串属性,下面应该与工作
NSString *filepath = [[NSBundle mainBundle] pathForResource:@"foo" ofType:@"plist"];
NSDictionary *plistHash = [NSDictionary dictionaryWithContentsOfFile:filepath];
NSString *tel = [plistHash objectForKey:@"telnum"];
事后你可以调用openURL
在tel
值。
您应该添加您的plist到您的项目(如果它正是你束)(例如,如果它是一个字典):
NSString *filePath = [[NSBundle mainBundle] pathForResource:@"clubs" ofType:@"plist"];
telsDictionary = [NSDictionary dictionaryWithContentsOfFile:filePath];
例如,你的plist是再次NSDictionary
:
{ “迈克”, “2135554321”, “Deniel”, “2135554322”, “桑德拉”, “2135554323”}
如果你想打电话Deniel:
-(IBAction)callPhone:(id)sender {
NSString* yourActualNumber = [NSString stringWithFormat:@"tel:%@",telsDictionary[@"Deniel"]];
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:yourActualNumber]];
}
它工作正常,除了每次我做它调用685-5通话时间内拨打电话的行动。有什么想法吗? – user2792928
当然...因为你没有改变方法,决定哪个号码将被呼叫 – incmiko
你可以更精细..我有点新的Xcode和无法弄清楚如何从callphone – user2792928