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Asked: 2026-05-27T23:48:42+00:00

I need to fill jobjectArray (actually jstring array on java side) with BSTRs (C++

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I need to fill jobjectArray (actually jstring array on java side) with BSTRs (C++ side). I am unable to convert BSTR to jobject.
Thanks for help in advance

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1 Answer

  1. Editorial Team

    Guessing from the documentation and the jni.h file:

    jstring theJavaString = jnienv->NewString(bstr, SysStringLen(bstr));
jnienv->SetObjectArrayElement(theArray, i, theJavaString);

    NewString accepts Unicode characters (which the BSTR is already) and the string length. (I thought there was a macro for BSTR length that just evaluated bstr[-1] that you could use instead of the API call but I can’t find it.)

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