SVG is not supported on preview mod

Nico520

I'm developing a desktop application, and there are some SVG resources that should be used. Everything works fine when I run the build — the icons display normally. However, when I run in preview mode, it always raises the following error:
qrc:/qt/qml/RemoteControl/Main.qml:180:30: QML Icon: Error decoding: qrc:/qt/qml/RemoteControl/images/power.svg: Unsupported image format,
In preview mode, the icon does not show either. Is there any known way to fix this?

SGaist

Hi and welcome to devnet,

Might be a silly question but do you mean this preview mode ?
If so, which version of Qt Creator are you using ?

Nico520

@SGaist , lol, thanks for your response,
yes, my qt version: 16.10

run the icon here, it raises the not support error, but it is ok to run in the normal build.

SGaist

Can you start Qt Creator from the command line using the QT_DEBUG_PLUGINS environment variable set to one and then use the preview mode ?
I am wondering whether the svg plugin gets lost somehow.