Re: local declaration of 'webView' ?

• Subject: Re: local declaration of 'webView' ?
• From: Darin Adler <email@hidden>
• Date: Mon, 5 Dec 2005 09:52:39 -0800
• Delivered-to: email@hidden
• Delivered-to: email@hidden

On Dec 5, 2005, at 9:46 AM, Michael Hanna wrote:

When compiling this frameLoadDelegate, I get this error in my didFinishLoadForFrame: delegate method:

warning: local declaration of 'webView' hides instance variable (// ***)

- (void)webView:(WebView *)webView didFinishLoadForFrame:(WebFrame *)frame
{
NSLog(@"didFinishLoadForFrame: %@", [(DOMHTMLElement *)[[[webView mainFrame] DOMDocument] documentElement] outerHTML]); //***
WebScriptObject * wso = [webView windowScriptObject]; //***
id result;
NSArray * args = [NSArray arrayWithObjects:scriptObject, nil];
result = [wso callWebScriptMethod:@"cocoacalling" withArguments:args];
NSLog(@"%@ result", result);
}

which is rather strange because I don't actually declare it locally!

    -- Darin

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