Android Question Application Crash for PDF Viewer

J

junaidahmed

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• Oct 25, 2016

• #21

Did u Install "PdfViewerEx.apk" from above link ????

I don't know why its not working in my device ???

Pls help me how to resolve the problem....

 

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Erel

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• Oct 25, 2016

• #22

As written 3 times in this thread you need to test this library on a real device. It will not work on the emulator.

 

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J

junaidahmed

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• Oct 25, 2016

• #23

Yes Erel,

I have test this library in real device also ............

Do you need any screenshot from real device ????

 

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Erel

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• Oct 25, 2016

• #24

You need to post the logs from the real device.

 

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J

junaidahmed

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• Oct 25, 2016

• #25

How can I take the Log from real device ????

 

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DonManfred

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• Oct 25, 2016

• #26

junaidahmed said:

Did u Install "PdfViewerEx.apk" from above link ????

Click to expand...

yes

junaidahmed said:

I don't know why its not working in my device ???

Click to expand...

without posting the stack-trace we do not know either

It may be possible that the lib is not compatible with your device. The included native library is a few years old and is not maintained anymore.
You need to find another solution for you in this case. Using a pdf-reader on your device and let this reader show the pdf then for example.

 

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Erel

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• Oct 25, 2016

• #27

junaidahmed said:

How can I take the Log from real device ????

Click to expand...

Run your app in debug mode. If there are no logs then you will need to switch to USB debug mode instead of B4A-Bridge.

 

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J

junaidahmed

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• Oct 25, 2016

• #28

ok I understood "Run your app in debug mode",
but still I am unclear that "If there are no logs then you will need to switch to USB debug mode instead of B4A-Bridge"...

Pls advise.

 

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Erel

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• Oct 25, 2016

• #29

There are two ways to connect to devices: B4A-Bridge and USB debug mode (ADB). See this tutorial: https://www.b4x.com/android/forum/threads/7978/#content

B4A-Bridge can only show the logs in debug mode. Some errors happen before the debugger can connect so it is only possible to see those errors in USB debug mode.

 

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