goscan | efficient IPv4 network scanner | TCP library
kandi X-RAY | goscan Summary
kandi X-RAY | goscan Summary
goscan is a simple and efficient IPv4 network scanner that discovers all active devices on local subnet.
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QUESTION
I am working through quasar-framework and I do the wrap with cordova for android platform.
The scanner works fine but blindly.
When QRScanner.show() starts I am getting full opaque view. I try to do all html elements transparent, hide and even remove some of them after and before QRScanner.show() call but always I see the opaque view. Someone knows how to fix this?
...ANSWER
Answered 2017-Apr-07 at 21:35If scanning is already working, you're nearly there. Ensuring the video preview is visible basically requires stepping through the layers of your application and confirming that the layer isn't obscuring the preview.
Start by inspecting the DOM of your app while it's running on the device. Try setting a background
of none transparent
on each element covering the view, including the body
and html
elements. In almost all cases, you'll find a rogue container with a white background somewhere in the layers of your app.
If you're entirely convinced the entire web view is transparent (note: this is very unusual), you'll need to inspect the native layers of your app to determine if another plugin or configuration setting is interfering with visibility. Instructions for this step would be very platform specific, so it's best to consult documentation/forums for the platform in question.
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