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POIncompatible pointer type warning using NSOpenPanel
 

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  1. POIncompatible pointer type warning using NSOpenPanel
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    <p>I had some code I used to open text files and it was working good, but now some parts of it are deprecated so I changed them to make it work without any error. I finished with a new code that it is working fine but it gives me a warning that I can not understand how to fix it... here is my code:</p> <pre><code>-(IBAction)openMyFile:(id)sender { int i; NSOpenPanel* openDlg = [NSOpenPanel openPanel]; NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); NSString *documentsDirectory = [paths objectAtIndex:0]; NSURL *myUrl = [NSURL fileURLWithPath:documentsDirectory]; //before here I had setDirectory but now is deprecated [openDlg setDirectoryURL:myUrl]; [openDlg setCanChooseFiles:YES]; [openDlg setCanChooseDirectories:YES]; if ( [openDlg runModal] == NSOKButton ) { NSArray* files = [openDlg URLs]; // here I had [openDlg filenames] but now is deprecated for( i = 0; i &lt; [files count]; i++ ) { NSString* fileName = [files objectAtIndex:i]; NSString *content = [NSString stringWithContentsOfURL:fileName encoding:NSUTF8StringEncoding error:nil]; //HERE IS WHERE I GET THE WARNING } } } </code></pre> <p>The warning I'm getting says: </p> <blockquote> <p>incompatible pointer types sending 'nsstring *__strong' to parameter of type 'nsurl *'</p> </blockquote> <p>and it comes out when I try to pass the content of the file in the NSString *content but anyway content is filled with the content of the file... everything seams to work good... Any help would be very much appreciated... Peace - Massy</p>
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    1. USMike Abdullah
    1. USBlue
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    1. COYou're passing an NSString where an NSURL is expected..
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      1. POIncompatible pointer type warning using NSOpenPanel
      1. USd4Rk
    2. COYou're right... I just had to change NSString with NSUrl and it is ok... Thanks a lot!
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      1. USBlue
 

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