Issue 1198 in zxing: error: Deprecations: 'text' maybe deprecated because receiver type is unknown

[zx...@googlecode.com]

Status: New
Owner: ----

New issue 1198 by sachana...@gmail.com: error: Deprecations: 'text' maybe
deprecated because receiver type is unknown
http://code.google.com/p/zxing/issues/detail?id=1198

In ZXingWidgetController.m, I get an error for those 2 lines:
[self presentResultForString:[twoDResult text]];
.....
[self performSelector:@selector(alertDelegate:) withObject:[[twoDResult
text] copy] afterDelay:0.0];

This is the error: Deprecations: 'text' maybe deprecated because receiver
type is unknown. Same error for the 2 codes, for the word 'text'

I'm using Xcode 4.2 and trying to run the app on iOS5.

Thanks!

[zx...@googlecode.com]

Updates:
Status: CannotReproduce

Comment #1 on issue 1198 by smpar...@smparkes.net: error:

Deprecations: 'text' maybe deprecated because receiver type is unknown
http://code.google.com/p/zxing/issues/detail?id=1198

I can't replicate this. I get no warnings on a build of the widget and I
can't see any reason for the warning: everything looks like it's declared
correctly. Maybe you made some changes to the code?

These checks were against the svn trunk.

[zx...@googlecode.com]

Comment #2 on issue 1198 by special...@gmail.com: error:

Deprecations: 'text' maybe deprecated because receiver type is unknown
http://code.google.com/p/zxing/issues/detail?id=1198

I have the same problem, occurred after running code modernizer.

[zx...@googlecode.com]

Comment #3 on issue 1198 by Carl...@gmail.com: error: Deprecations: 'text'

maybe deprecated because receiver type is unknown
http://code.google.com/p/zxing/issues/detail?id=1198

I also have the same problem. It also happened after running code
modernizer.

[zx...@googlecode.com]

Comment #4 on issue 1198 by smpar...@smparkes.net: error:

Deprecations: 'text' maybe deprecated because receiver type is unknown
http://code.google.com/p/zxing/issues/detail?id=1198

What is "code modernizer"? The ARC upgrade thing? See
http://code.google.com/p/zxing/issues/detail?id=969

[zx...@googlecode.com]

Comment #5 on issue 1198 by sachana...@gmail.com: error:

Deprecations: 'text' maybe deprecated because receiver type is unknown
http://code.google.com/p/zxing/issues/detail?id=1198

For all who have the same problem as me:
I downloaded the new version of Zxing: ZXing-2.0.zip (under
the 'downloads' tab)
After that I correctly implemented Zxing 2.0 into my Xcode Project
following this tutorial:
http://yannickloriot.com/2011/04/how-to-install-zxing-in-xcode-4/

That should normally work, at least by me...

[zx...@googlecode.com]

Comment #6 on issue 1198 by deepak4...@gmail.com: error:

Deprecations: 'text' maybe deprecated because receiver type is unknown
http://code.google.com/p/zxing/issues/detail?id=1198

Replace "text" with "stringValue" and compile time error vanishes.

Replace [self presentResultForString:[twoDResult text]]; with [self
presentResultForString:[twoDResult stringValue]];


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