library source code does not match the bytecode for class SlideUp

[meroshan]

Hi, I followed the steps given in readme, but every time I am getting this error -

java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.res.Resources android.view.View.getResources()' on a null object reference at com.mancj.slideup.SlideUp$Builder.(SlideUp.java:165)

This is my code - slideView = (LinearLayout) findViewById(R.id.slideView); slideUp = new SlideUp.Builder(slideView) .withStartState(SlideUp.State.HIDDEN) .withStartGravity(Gravity.BOTTOM) .build(); slideUp.show();

xml file - <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/slideView" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical">

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="@string/sliderview" />
</LinearLayout>

And when I opened the SlideUp.class file, I got this error - library source code does not match the bytecode for class SlideUp

Please help me, I have been scratching my head for 3hrs.

Thanks

[mancj]

Hi!

And when I opened the SlideUp.class file, I got this error - library source code does not match the bytecode for class SlideUp

I have never encountered such a problem. Disable Instant Run and try build clean

java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.res.Resources android.view.View.getResources()' on a null object reference at com.mancj.slideup.SlideUp$Builder.(SlideUp.java:165)

SlideUp trying to get resources of your view here, but it looks like it is null. Check whether the slideView is null.

[meroshan]

Thanks for answering. Actually I was calling sliderView before setContentView that's why it was always null, silly mistake.