Iphone的发送短信-邮件-打电话代码示例

Maphttp://maps.google.com/maps?q=ShanghaiEmailmailto://myname@google.com
Teltel://10086
Msgsms://10086

openURL的使用方法：

CODE:

[[UIApplicationsharedApplication]openURL:[NSURLURLWithString:appString]];

除此之外，还可以自己定义URL，方法如下：

CODE:

打开info.plist，添加一项URLtypes
展开URLtypes，再展开Item1，将Item1下的URLidentifier修改为URLScheme
展开URLScheme，将Item1的内容修改为myapp
其他程序可通过myapp://访问此自定义URL

+(

void

)alert:(NSString*)msg

{

UIAlertView*alertView=[[[UIAlertViewalloc]initWithTitle:msgmessage:@

""

delegate:selfcancelButtonTitle:@

"OK"

otherButtonTitles:nil,nil]autorelease];

[alertViewshowWithBackground];

}

+(NSString*)cleanPhoneNumber:(NSString*)phoneNumber

{

NSString*number=[NSStringstringWithString:phoneNumber];

NSString*number1=[[[numberstringByReplacingOccurrencesOfString:@

""

withString:@

""

]

//stringByReplacingOccurrencesOfString:@"-"withString:@""]

stringByReplacingOccurrencesOfString:@

"("

withString:@

""

]

stringByReplacingOccurrencesOfString:@

")"

withString:@

""

];

return

number1;

}

+(

void

)makeCall:(NSString*)phoneNumber

{

NSString*numberAfterClear=[selfcleanPhoneNumber:phoneNumber];

NSURL*phoneNumberURL=[NSURLURLWithString:[NSStringstringWithFormat:@

"tel:%@"

,numberAfterClear]];

NSLog(@

"makecall,URL=%@"

,phoneNumberURL);

[[UIApplicationsharedApplication]openURL:phoneNumberURL];

}

拔打前会有提示，并且拔打结束后返回到自己的应用程序

[[UIApplicationsharedApplication]openURL:[NSURLURLWithString:@"telprompt://10086"]];

直接拔打，不会提示，拔打结束后停留在电话应用上

[[UIApplicationsharedApplication]openURL:[NSURLURLWithString:@"tel://10086"]];

+(

void

)sendSms:(NSString*)phoneNumber

{

NSString*numberAfterClear=[selfcleanPhoneNumber:phoneNumber];

NSURL*phoneNumberURL=[NSURLURLWithString:[NSStringstringWithFormat:@

"sms:%@"

,numberAfterClear]];

NSLog(@

"sendsms,URL=%@"

,phoneNumberURL);

[[UIApplicationsharedApplication]openURL:phoneNumberURL];

}

+(

void

)sendEmail:(NSString*)phoneNumber

{

NSURL*phoneNumberURL=[NSURLURLWithString:[NSStringstringWithFormat:@

"mailto:%@"

,phoneNumber]];

NSLog(@

"sendsms,URL=%@"

,phoneNumberURL);

[[UIApplicationsharedApplication]openURL:phoneNumberURL];

}

+(

void

)sendEmail:(NSString*)tocc:(NSString*)ccsubject:(NSString*)subjectbody:(NSString*)body

{

NSString*str=[NSStringstringWithFormat:@

"mailto:%@?cc=%@&subject=%@&body=%@"

,

to,cc,subject,body];

str=[strstringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

[[UIApplicationsharedApplication]openURL:[NSURLURLWithString:str]];

}