[[UIApplication sharedApplication] openURL:[NSURL URLWithString:str]];
2,这种方法,打完电话后还会回到原来的程序,也会弹出提示,推荐这种
NSMutableString *
str=[[NSMutableString
alloc] initWithFormat:@"tel:%@",@"186xxxx6979"];
UIWebView * callWebview = [[UIWebView
alloc] init];
[callWebview loadRequest:[NSURLRequest
requestWithURL:[NSURL
URLWithString:str]]];
[self.view
addSubview:callWebview];
[callWebview release];
[str release];
3,这种方法也会回去到原来的程序里(注意这里的telprompt),也会弹出提示
NSMutableString *
str=[[NSMutableString
alloc] initWithFormat:@"telprompt://%@",@"186xxxx6979"];
[[UIApplication
sharedApplication] openURL:[NSURL
URLWithString:str]]