tags:

views:

233

answers:

1
Q: 

iPhone SDK - Leak when viewing PPT file

I use UIWebView to display many type of file on iPhone.

Everything look good except with a PowerPoint file. After the PPT is displayed, there are many Leaks are shown. When I clicked on 1 of leaks, I got this:

Responsible Library: Foundation and Responsible Caller: -[NSCFString appendFormat:]

Does anyone met this problem before ? Thanks for helping me.

A: 

Is this through the device or the simulator?

Alex Reynolds  2009-12-31 08:02:54
It leaks on both device and simulator. I'm sure that this leak is not from my code. My code to display PPT document: [myWebView loadRequest:[NSURLRequestrequestWithURL:[NSURLfileURLWithPath:tempFilePath]]]; I tried to replace that code with this to prevent leak but the document does not display [myWebView loadData:[NSDatadataWithContentsOfFile:tempFilePath]MIMEType:self._mimetypetextEncodingName:@"UTF-8"baseURL:nil];
Tùng Đỗ  2010-01-04 10:51:58
When you release the web view (cf. https://devforums.apple.com/message/9526#9526 on how to do this properly) do the leaks go away? How big are the leaks?
Alex Reynolds  2010-01-04 12:15:14

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