PDF文件在Android应用程序中编辑 [英] PDF file Editing within Android application

问题描述

大家好，



如何在Android应用程序中打开和编辑pdf文件？我引用了很多像APV，MUPDF这样的库。但是这些库给出了java.lang.ExceptionInInitializerError cx.hell.android.pdfview.OpenFileActivity.getPDF（OpenFileActivity.java:442)cx.hell.android.pdfview.OpenFileActivity.startPDF （OpenFileActivity.java:403）cx.hell.android.pdfview.OpenFileActivity.onCreate（OpenFileActivity.java:169）引起：java.lang.UnsatisfiedLinkError：无法加载pdfview2：findLibrary返回null错误。

如何解决此错误？你能帮我一个人怎么做吗？



.........



感谢和问候，

Suryavathi

Hi All,

How to open and edit pdf file within Android application ? I referred so many libraries like APV,MUPDF like.But these libraries gives "java.lang.ExceptionInInitializerError cx.hell.android.pdfview.OpenFileActivity.getPDF(OpenFileActivity.java:442) cx.hell.android.pdfview.OpenFileActivity.startPDF(OpenFileActivity.java:403) cx.hell.android.pdfview.OpenFileActivity.onCreate(OpenFileActivity.java:169) Caused by: java.lang.UnsatisfiedLinkError: Couldn't load pdfview2: findLibrary returned null" error.
How to resolve this error? Can you help me anyone how to do it?

.........

Thanks & Regards,
Suryavathi

推荐答案

java.lang.UnsatisfiedLinkError。可能你没有正确编译你的本机库。检查你的Android.mk和Application.mk是否为ARM而不是x86正确配置？ APP_ABI：= armeabi-v7a armeabi

java.lang.UnsatisfiedLinkError. Probably you didn't compile your native library correctly. check your Android.mk and Application.mk whether they are configured correctly for ARM, not x86? APP_ABI := armeabi-v7a armeabi

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