September 19, 2011

MamdouhAlShamy MamdouhAlSha..
Lab Rat
31 posts

QML nfcchat app Black Screen prblm

 

hi,

while i was deploying nfcchat [projects.developer.nokia.com] on C7 Anna
i got a black screen on the device instead of the expected UI

first i tried the sis
then compiled the code
in both cases i got the black screen

despite it runs on the Simulator :S :S

extra info on my dev tools versions
Qt 4.7.4 on PC and installed its sis on the C7
QtMobility 1.2 and installed its sis on the C7 also

hint: the device can run other QML and NFC apps like NFC P2P Example [projects.developer.nokia.com]

any suggestions

thx

1 reply

September 21, 2011

MamdouhAlShamy MamdouhAlSha..
Lab Rat
31 posts

after some investigation i got the solution—

if u faced the same problem as described above
do these steps

  1. connect ur testing device
  2. go to Projects tab then switch to Symbian device Run tab
  3. click on the small blue button w i in it
    if u found
    1. Qt Quick components version:  Not installed
  4. go to <QtSDK-Dir>/Symbian/sis/Symbian^3/qt-components
    and install qt-components_1_0.sis

now if u re-press that info button u will get

  1. Qt Quick components version: 1.0.0

and can install qml apps

EnJoY

 
  ‹‹ QtQuick 1.1 Text’s new property font.letterSpacing cause height&paintedHeight wrong      [Solved] I want to change x axis of image: ››

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