blackberry / cascades-samples Goto Github PK

When I download samples and import to my Momentics IDE , it can't pass compile and run . The error message like "Unresolved inclusion: <QtCore/QObject>" or "Unresolved inclusion: ".But My own project is fine . By the way , i have read the documentation's "Library support" chapter , it says
"Qt Core , QtGui module libraray is built in to the blackberry 10 Native SDK", In my point of view, it means i can use them without addition configuration .So I have no idea about this error message , wish someone give me a hand , thanks very much .

Development enviroment lists
OSX 10.10.3
Momentics 2.1.2
API level 10.10.3

I received the following errors when I imported the Cookbook sample:

Description Resource Path Location Type
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 221:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 225:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 213:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 217:27 QML Problem
Unknown symbol 'recipeListPage' CustomDialog.qml /cascadescookbookqml/assets line 64:9 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 205:27 QML Problem
Unknown symbol 'recipeListPage' CustomDialog.qml /cascadescookbookqml/assets line 63:9 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 209:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 183:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 187:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 175:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 179:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 167:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 171:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 145:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 163:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 137:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 141:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 133:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 129:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 125:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 121:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 117:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 113:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 109:27 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 105:27 QML Problem
Unknown symbol 'customdialog' CustomDialogAlarm.qml /cascadescookbookqml/assets line 85:29 QML Problem
Unknown member 'append' Stockcurve.qml /cascadescookbookqml/assets line 229:27 QML Problem
Unknown member 'visible' InvocationRecipeShoppingList.qml /cascadescookbookqml/assets line 70:24 QML Problem
Unknown member 'visible' InvocationRecipeShoppingList.qml /cascadescookbookqml/assets line 67:20 QML Problem

The Blackberry API level is set to 10.3

The unit for GroundSpeed and VerticalSpeed shall be m/s rather than km/h.
(This is misleading information. It took me quite a long time ti figure out why the speed n my app was ~1/3rd of the real speed)
Compare http://developer.blackberry.com/native/reference/cascades/qtmobilitysubset__qgeopositioninfo.html#enumvalue-groundspeed

in applicationui.cpp, line 65 is:
QString file_name = QString("Template_%1").arg(locale_string);

It should be:
QString file_name = QString("bluetoothsppchat_%1").arg(locale_string);

Hello,

i use the Barcode Reader Source from Github (Github link). The App works fine but i´ve one Barcode when i want it to scan, the App decodes the content incorrect.

Is this an API 10.3.1 bug? Because the Android App QR Droid decode the Data Matrix Code fine.

Here is the Barcode:
https://www.dropbox.com/s/bcc02orzwyybpv3/BC.jpg?dl=0
The correct decoded content is:
1P6SL3120-1TE15-0AA4+ST-F56076108

From the Blackberry Barcode Reader decoded content:
https://www.dropbox.com/s/ypan9bhir1f1uus/BB_BC_Content.JPG?dl=0

Additional Information:
The Data Matrix Code is encoded from a CAB Printer.
Programming Manual:
https://www.cab.de/media/pushfile.cfm?file=153

Page 134:
The encoding and decoding process of Data Matrix is very complex and several
methods have been used for error correction in the past. ECC200 is the newest
and most standard version of data matrix error correction. It supports advanced
encoding and error checking with Reed Solomon error correction algorithms.
These algorithms allow the recognition of barcodes that are up to 60% damaged.

How can i fix the issue or who can fix the issue? Is the an API 10.3.1 bug?