Calling WCF Service in iOS Select DataBase
Calling WCF Service in iOS Select DataBase
- connect button (IBAction)buttonClick and coding in ViewController.m
- connect button (IBAction)buttonClick and coding in ViewController.m
-(IBAction)buttonClick:(id)sender
{
webData = [[NSMutableData alloc] init];
NSString *soapMessage = [NSString stringWithFormat:
@"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"
"<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:Body> \n"
"<GetData xmlns=\"http://tempuri.org/\">""<name>NOOKOWL</name>"
"</GetData> \n"
"</SOAP-ENV:Body> \n"
"</SOAP-ENV:Envelope>"];
NSURL *url = [NSURL URLWithString:@"http://[Address or localhost]/Activate/Service1.svc"];
NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url];
NSString *msgLength = [NSString stringWithFormat:@"%d", [soapMessage length]];
[theRequest addValue: @"text/xml; charset=utf-8" forHTTPHeaderField:@"Content-Type"];
[theRequest addValue: @"http://tempuri.org/IService1/GetData" forHTTPHeaderField:@"SOAPAction"];
[theRequest addValue: msgLength forHTTPHeaderField:@"Content-Length"];
[theRequest setHTTPMethod:@"POST"];
[theRequest setHTTPBody: [soapMessage dataUsingEncoding:NSUTF8StringEncoding]];
NSURLConnection *theConnection = [[NSURLConnection alloc] initWithRequest:theRequest delegate:self];
if( theConnection )
{
webData = [[NSMutableData data] retain];
}
else
{
NSLog(@"theConnection is NULL");
}
}
-(void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response
{
[webData setLength: 0];
}
-(void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data
{
[webData appendData:data];
}
-(void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error
{
NSLog(@"Conenction failed: %@:", [error description]);
}
-(void)connectionDidFinishLoading:(NSURLConnection *)connection
{
[connection release];
NSString * response = [[NSString alloc] initWithData:webData encoding:NSUTF8StringEncoding];
[webData release];
NSLog(@"%@ ::",response);
[response release];
}
-webData > NSMutableData init in ViewController.h
@property(nonatomic, retain) NSMutableData *webData; [ .h ]
@synthesize webData [ . m ]
Run and Click Button result is response NSString Variable Show in NSLog
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