0
- (void)viewDidLoad
{
[super viewDidLoad];
NSString *[email protected]"1";
NSString *GetExRequest = [NSString stringWithFormat:@"<SOAP- ENV:Envelope \n"
"xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" \n"
"xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" \n"
"xmlns:SOAP-ENC=\"http://schemas.xmlsoap.org/soap/encoding/\"\n"
"SOAP-ENV:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\" \n"
"xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\"> \n"
"<SOAP-ENV:Header> \n"
"<UserName xmlns=\"CH1\">a1</UserName>\n"
"<Password xmlns=\"CH2\">a2</Password>\n"
"</SOAP-ENV:Header> \n"
"<SOAP-ENV:Body> \n"
"<NewsGet xmlns=\"http://tempuri.org/\">\n"
"<id>%@</id> \n"
"</NewsGet> \n"
"</SOAP-ENV:Body> \n"
"</SOAP-ENV:Envelope>\n", id];
NSURL *url = [NSURL URLWithString:@"https:/www.a.com/Service1.svc"];
NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url];
NSString *msgLength = [NSString stringWithFormat:@"%d",GetExRequest length]];
[theRequest addValue: @"text/xml; charset=utf-8" forHTTPHeaderField:@"Content-Type"];
[theRequest addValue: @"http://tempuri.org/IService1/NewsGet" forHTTPHeaderField:@"Soapaction"];
[theRequest addValue: msgLength forHTTPHeaderField:@"Content-Length"];
[theRequest setHTTPMethod:@"POST"];
[theRequest setHTTPBody: [GetExRequest dataUsingEncoding:NSUTF8StringEncoding]];
NSURLConnection *theConnection = [[NSURLConnection alloc] initWithRequest:theRequest delegate:self];
if(theConnection)
{
webData = [[NSMutableData data] init];
}
else
{
NSLog(@"theConnection is NULL");
}
itemArray =[[NSMutableArray alloc] init];
}
-(void)connection:(NSURLConnection *)connection didReceiveData: (NSData *)data
{
[webData appendData:data];
}
こんにちは、私はobjective-c上のWebサービス接続に問題があります。 3G接続では、接続が遅すぎるか、動作しません。しかし、WiFiで、私のアプリは正常に動作します。 3Gの接続は速いですが、私はなぜこの減速が現れるのか理解できません。私は3Gのために余分な何かをする必要がありますか?xcode objective c soap xml 3gが動作しません。
私はbreakpoinをこのセクションに置くと、3G時にはdidReceiveData関数に入ります。しかし、無線LANで、それは常に入力します。