Android Question Include existing jar in my project

[jroriz]

Hi.

I need to use the attached jar in my project.
I tried to includ it in the additionaljar, and with the #additionaljar, and tried to build an xml. No success.
I have attached the documentation too.

Can anyone help?

 

[DonManfred]

you need to use java object to work with it. Just adding the jar alone does not do anything.
https://www.b4x.com/android/forum/t...h-additionaljar-and-javaobject-picasso.40904/

Or write an wrapper-library with java to use it in B4A.

 

[jroriz]

you need to use java object to work with it. Just adding the jar alone does not do anything.
https://www.b4x.com/android/forum/t...h-additionaljar-and-javaobject-picasso.40904/

Or write an wrapper-library with java to use it in B4A.

I only have the jar file.
But i could not put it to work. I dont know how to initialize the object.
Can you help?

 

[jroriz]

you need to use java object to work with it. Just adding the jar alone does not do anything.
https://www.b4x.com/android/forum/t...h-additionaljar-and-javaobject-picasso.40904/

Or write an wrapper-library with java to use it in B4A.

The fact is that i dont know how to instantiate the library.

 

[DonManfred]

Find their documentation (or example android studio app) to - hopefully - get some info how it works.

 

[jroriz]

Find their documentation (or example android studio app) to - hopefully - get some info how it works.

The documentation is already attached: here
See if you can help.
I dont know how to instantiate the library.

 

[DonManfred]

See if you can help.

ME? No. It is your issue not mine.
Learn java or hire someone who do the job for you.
You can not just add a jar and expect it will just work. You need to write a wrapper for all included methods. It is a difficult job if you do not know java.

 

[DonManfred]

From the Documentation:

Define a variable private ZQLabelSDK = null, and add statement prn = new
ZQLabelSDK(this) in a proper position to invoke functions.

"this" is probably a Context.

 

[jroriz]

ME? No. It is your issue not mine.
Learn java or hire someone who do the job for you.
You can not just add a jar and expect it will just work. You need to write a wrapper for all included methods. It is a difficult job if you do not know java.

Sorry to bother you.
I will open a topic here in the forum to try to hire someone.
Thank you for your help.

 

[afields]

printing and printing.
hello. first of all you should see if your printer work in windows.
because if it does then you "only need" to use the correct language to comunicate with.
There are here lots of exemples.
only if you cannot work in Windows you will need to call java inside your program!
see: https://www.b4x.com/android/forum/t...printer-with-matching-codepage.76831/#content
https://www.b4x.com/android/forum/threads/b4j-print-javafx8.49836/#content
https://www.b4x.com/android/forum/threads/android-printing-framework.38796/#content
hope it help you

 

[jroriz]

printing and printing.
hello. first of all you should see if your printer work in windows.
because if it does then you "only need" to use the correct language to comunicate with.
There are here lots of exemples.
only if you cannot work in Windows you will need to call java inside your program!
see: https://www.b4x.com/android/forum/t...printer-with-matching-codepage.76831/#content
https://www.b4x.com/android/forum/threads/b4j-print-javafx8.49836/#content
https://www.b4x.com/android/forum/threads/android-printing-framework.38796/#content
hope it help you

Thanks for the help, my friend.
I will actually use it from the smartphone (B4A).