Starting step: Compiling Java code.
E:\SimpleLibraryCompiler\ZSC4x4Wrapper\src\com\zsc\printer\JNAData1.
java:3: error: package com.sun.jna does not exist
import com.sun.jna.Library; <--- Error in line 3
I have included the libmsprintdata1.so file in the folder E:\SimpleLibraryCompiler\ZSC4x4Wrapper\additional\lib\armeabi
E:\SimpleLibraryCompiler\ZSC4x4Wrapper\src\com\zsc\printer\JNAData1.
java:3: error: package com.sun.jna does not exist
import com.sun.jna.Library; <--- Error in line 3
I have included the libmsprintdata1.so file in the folder E:\SimpleLibraryCompiler\ZSC4x4Wrapper\additional\lib\armeabi
code class use jna:
package com.zsc.printer;
import com.sun.jna.Library;
import com.sun.jna.Native;
import anywheresoftware.b4a.BA;
@BA.Hide
public interface JNAData1 extends Library {
JNAData1 INSTANCE = (JNAData1) Native.load("msprintdata1", JNAData1.class);
public String Data1GetPrintDataA();
public int Data1Release();
public int Data1PrintDataMatrix(String strData, int iSize);
public int Data1PrintQrcode(String strData,int iLmargin,int iMside,int iRound);
public int Data1PrintDiskbmpfile(String strPath);
public int Data1SetNvbmp(int iNums, String strPath);
}