[popgalop]

Ok, i am doing a java jni project, and i am trying to pass a string array from c++ to java. How is this done, i cannot figure out how to do it.

[ButchDean]

Can you show what you have attempted in terms of code?

[popgalop]

I haven't attempted anything besides directly passing the array on which didnt compile, because i don't know where to start.

[ButchDean]

So can you post that code?

[popgalop]

JNIEXPORT jobjectArray JNICALL Java_osjal_Battery_DeviceName(JNIEnv *env, jclass)
{
init1();
init2();
init3();
return DeviceName;
}

where devicename is a string array

This post has been edited by popgalop: 09 February 2013 - 03:37 PM

[ButchDean]

I've just had a look at the Java Native Interface, and your code looks incomplete. I've never used JNI and I'm not going to take the time learning it.

You need to put a lot more effort in with learning how to use the JNI properly.

[popgalop]

ive done a lot of research i just dont know how to do arrays i can do anything else

[pbl]

would be a lot easier to have Java to fetch that array fronm C++ if your design allow you to do so and use that alternative