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POXcode need help merging GPS project, Accelerometer project, Compass project and MySQL project
 

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  1. POXcode need help merging GPS project, Accelerometer project, Compass project and MySQL project
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    <p>I have 4 Xcode projects ( GPS, Accelerometer, Compass and MySQL).</p> <p>Each of them individually are compiling fine and are working fine.</p> <p>I will like to combine all of them into one project so I can send the GPS, Accelerometer and Compass info to a mySQL database.</p> <p>I have tried to copy the <code>.h</code> and the <code>.m</code> and the frameworks required from project to another.</p> <p>Mainly the problem arises here :</p> <pre><code>- (IBAction)insert:(id)sender { // create string contains url address for php file, the file name is phpFile.php, it receives parameter :name //NSString *strURL = [NSString stringWithFormat:@"http://localhost/phpFile.php?name=%@",txtName.text]; NSString *strURL = [NSString stringWithFormat:@"http://localhost/phpFile.php?name=%@",speedLabel.text]; ************&lt; use of undefined identifier 'speedLabel'**** // to execute php code NSData *dataURL = [NSData dataWithContentsOfURL:[NSURL URLWithString:strURL]]; // to receive the returend value NSString *strResult = [[[NSString alloc] initWithData:dataURL encoding:NSUTF8StringEncoding]autorelease]; NSLog(@"%@", strResult); } </code></pre> <p>Here is the structure which speedLabel is contained :</p> <pre><code>@interface CoreLocationDemoViewController : UIViewController &lt;CoreLocationControllerDelegate&gt; { CoreLocationController *CLController; IBOutlet UILabel *speedLabel; IBOutlet UILabel *latitudeLabel; IBOutlet UILabel *longitudeLabel; IBOutlet UILabel *altitudeLabel; IBOutlet UILabel *timeLabel; } </code></pre> <p>Thanks for your help</p>
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    1. USuser1961175
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    1. COWhats the problem? Or do you want us to copy all the MySQL code for you?
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    2. COHi,No The probelm that I have is I cannot access the speedLabel variable under : NSString *strURL = [NSString stringWithFormat:@"http://localhost/phpFile.php?speedLabel=%@",speedLabel.text]; When I try in my code I have an error which say use of undefined identifier speedLabel. Thanks Regisma
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