after migration to 5.10 labels disappeared in 5.7 project

Mikl

Hello,

I changed Qt to 5.10 from 5.7.
And all icons on labels are lost in application, but i see them in Designer.

Can you help me t fix it, please?
0_1522745933364_QT 5.10.jpg

Thank you in advance
Mikl

mrjj

Hi
First test.
Make a new default GUI project.
Place label on form.
Run it and see if it vanishes also.

My best guess is you just miss the icons. The labels are still there but something up with
your qres file.

Mikl

Hello,

New project is working fine.
But if i modify current one (add another label), it is also not visible.

That can be wrong with qrc file?

<RCC>
<qresource prefix="/Icons">
<file>Resources/Record.png</file>
<file>Resources/Stop.png</file>
<file>Resources/ControlledRecording.png</file>
<file>Resources/PreviewOff.png</file>
<file>Resources/PreviewOn.png</file>
<file>Resources/Pause.png</file>
<file>Resources/OpenFolder.png</file>
<file>Resources/Connected.png</file>
<file>Resources/Disconnected.png</file>
<file>Resources/Offline.png</file>
<file>Resources/ConnectionError.png</file>
<file>Resources/FirstFrame.png</file>
<file>Resources/LastFrame.png</file>
<file>Resources/OneFrameBackward.png</file>
<file>Resources/OneFrameForward.png</file>
<file>Resources/PlayBackward.png</file>
<file>Resources/PlayForward.png</file>
<file>Resources/GoToFrame.png</file>
<file>Resources/Height.png</file>
<file>Resources/Width.png</file>
<file>Resources/Brightness.png</file>
<file>Resources/Contrast.png</file>
<file>Resources/fps.png</file>
<file>Resources/Offset.png</file>
<file>Resources/Shutter.png</file>
<file>Resources/Gain.png</file>
<file>Resources/FileName.png</file>
<file>Resources/Duration.png</file>
<file>Resources/Calibrate.png</file>
<file>Resources/Communicate.png</file>
<file>Resources/NotCommunicate.png</file>
<file>Resources/OnlineGood.png</file>
<file>Resources/OnlineMedium.png</file>
<file>Resources/OnlinePoor.png</file>
<file>Resources/OpenFile.png</file>
<file>Resources/ClearBoard.png</file>
<file>Resources/Connecting.gif</file>
<file>Resources/MacFinish.ico</file>
<file>Resources/Logo.jpg</file>
<file>Resources/BlackLavel.png</file>
<file>Resources/GainBlue.png</file>
<file>Resources/GainRed.png</file>
<file>Resources/BlackLavel - Copy.png</file>
</qresource>
</RCC>

Mikl

Here is source
https://www.dropbox.com/s/7vuvgbd7awl397y/TTWidget.zip?dl=0

mrjj

Hi
Seems fine but where is the actual image files ?
All the png files.

Mikl

Here it is
https://www.dropbox.com/s/8pitoyze29ypf36/Resources.zip?dl=0

Mikl

:)

I did not updated .dll in application folder, so it was still working with 5.7 (QT5Core, QT5Widget,...).

Strange what i did not received realtime error. :)

It is working after update.

Thank you.

mrjj

Oh, you had old(er) Qt DLL in deployment folder ?
Odd, you didnt crash :)