Comments on: Wikitude iPhone API out now

By: Claudio

Claudio — Sat, 06 Aug 2011 05:18:01 +0000

Thanks for your help Veronica.

I’m using the Wikitude API Sample App.

There is a nib file named “VSPOIDetailViewController.xib” and i would like to know how to access the “contactActionButtonCollection” view. I have defined the “phone” and “email” attributes of my POI’s but i don’t have the “call, email” buttons in the bubble of the POI.

Also, when i tap on the WWW-button in the bubble of the POI in the AR Camera View, i see the UIWebView with the url difined in the url attribute of the POI, but i can’t interact with it, i mean, i can’t scroll down or follow the links of the webpage. There is a way to change that for to interact with the WebView?

And finally, in the UIWebView of the WWW-button, there is a button “Open In Safari” in the top bar and when i tap it, shows an UIAlertView with the title “Open_In_Safari”, the message “Close_App_Msg” and the “Ok”/”Cancel” buttons. How can i not show this UIAlertView?

Thanks in advance.

By: veronica

veronica — Thu, 04 Aug 2011 07:10:10 +0000

Hi Claudio!
Please have a look at the example application. The hide method can be called with the CustomMenuButtons.
Do let me know if you need anything further.
Thanks

By: Claudio

Claudio — Wed, 03 Aug 2011 17:14:28 +0000

Hi Nicola
I’m using the Wikitude API for iOS, and i would like to know if i can add a button to the wikitude camera view to call the “hide” method.
Thanks in advance!

By: Peter

Peter — Wed, 27 Apr 2011 12:17:03 +0000

Is it possible to add 3d models connceted to a coordinate with the WTPoi-class in iPhone and Android?

By: Indra

Indra — Tue, 23 Nov 2010 05:39:27 +0000

Hi Nicola,
Thanks for your advice. After I checked again the problem, it happened because of the -ObjC parameter, not the -all_load.
The problem was solved now, by adding some frameworks suggested by the ZXing developer. Thanks for your effort.
By the way from what I read above, there is no way for us to change the tab? correct me if I’m wrong.
I’m just wondering is there any way to do that, or maybe on future release feature?

Regards,
Indra

By: Nicola

Nicola — Thu, 18 Nov 2010 07:34:18 +0000

Hi,
As a workaround for using -all_load you can use -force_load {path_to_external_lib}
Sample: “-force_load /Users/myname/Projects/ThirdParty/core-plot/framework/build/Release-iphoneos/libCorePlot-CocoaTouch.a”.
Greetings
Nicola

By: Indra

Indra — Tue, 16 Nov 2010 03:02:52 +0000

Hi,
I’m developing an iPhone app right now, and I’m planning to use your API for AR view in some part of my app.
But I’ve got a problem when I put “-objC” & “-all_load” in other linker flag,
the other library (zxing for qr code) I used, showing a lot of errors.
i.e:
….
“_kABPersonEmailProperty”,referenced from:
_kABPersonEmailProperty$non_lazy_ptr in libZXingWidget.a(AddContactAction.o)
….
I need some explanation what actually happens, and what should I do to solve this linker problem.

Thanks

By: Jose de Jesus Rios C

Jose de Jesus Rios C — Wed, 03 Nov 2010 09:00:58 +0000

Thank you for your help and the results I see are great, I have an investigation of street lighting poles, I have worked with ESRI ArcGIS, and I have already georeferenced points, let me take your application to represent them, have some if I can help, great work and congratulations to your team

By: Nicola

Nicola — Tue, 02 Nov 2010 09:23:09 +0000

Hi,
Could you please give me more information when this exception occurs. You can also contact me via mail (nicola.radacher[at]mobilizy.com).
Greetings
Nicola

By: Warren

Warren — Fri, 29 Oct 2010 08:20:11 +0000

Hi I am having problems adding WTPoi objects in iPhone. The exception message is as follows: Please advise thank you!

2010-10-29 16:17:36.096 Buzz[1629:307] Got 1 POIs
2010-10-29 16:17:36.104 Buzz[1629:307] POIs stored successfully
2010-10-29 16:17:36.130 Buzz[1629:307] +[NSString stringIsEmpty:]: unrecognized selector sent to class 0x3ead746c
2010-10-29 16:17:36.191 Buzz[1629:307] CoreAnimation: ignoring exception: +[NSString stringIsEmpty:]: unrecognized selector sent to class 0x3ead746c
2010-10-29 16:17:36.280 Buzz[1629:307] *** Terminating app due to uncaught exception ‘NSRangeException’, reason: ‘*** -[NSMutableArray objectAtIndex:]: index 0 beyond bounds for empty array’
*** Call stack at first throw:
(
0 CoreFoundation 0x30897ed3 __exceptionPreprocess + 114
1 libobjc.A.dylib 0x3002f811 objc_exception_throw + 24
2 CoreFoundation 0x30829d79 -[__NSArrayM objectAtIndex:] + 184
3 Buzz 0x0004fb13 -[VSCamOverlayViewController displayPOIs:ignoreScreenFreeze:] + 466
4 Buzz 0x000530bb -[VSOverviewViewController redrawPOIs] + 114
5 Buzz 0×00053845 -[VSOverviewViewController accelerometer:didAccelerate:] + 48
6 UIKit 0×32016077 -[UIAccelerometer _acceleratedInX:y:z:timestamp:] + 130
7 UIKit 0x31eab493 -[UIApplication handleEvent:withNewEvent:] + 2602
8 UIKit 0x31eaa901 -[UIApplication sendEvent:] + 44
9 UIKit 0x31eaa337 _UIApplicationHandleEvent + 5110
10 GraphicsServices 0x31e4504b PurpleEventCallback + 666
11 CoreFoundation 0x3082cce3 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 26
12 CoreFoundation 0x3082cca7 __CFRunLoopDoSource1 + 166
13 CoreFoundation 0x3081f56d __CFRunLoopRun + 520
14 CoreFoundation 0x3081f277 CFRunLoopRunSpecific + 230
15 CoreFoundation 0x3081f17f CFRunLoopRunInMode + 58
16 GraphicsServices 0x31e445f3 GSEventRunModal + 114
17 GraphicsServices 0x31e4469f GSEventRun + 62
18 UIKit 0x31e51123 -[UIApplication _run] + 402
19 UIKit 0x31e4f12f UIApplicationMain + 670
20 Buzz 0x0000209d main + 80
21 Buzz 0×00002048 start + 40
)