huburt-Hu / NewbieGuide

Android 快速实现新手引导层的库,通过简洁链式调用,一行代码实现引导层的显示
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controller.showPreviewPage()经常报错 #183

Open Ray0f1ight opened 3 years ago

Ray0f1ight commented 3 years ago

.setOnLayoutInflatedListener(new OnLayoutInflatedListener() { @Override public void onLayoutInflated(View view, final Controller controller) { view.findViewById(R.id.btn_ok).setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // controller.showPage(0); controller.showPreviewPage(); } }); 其中的controller.showPreviewPage()经常报错 并抛出错误内容: java.security.InvalidParameterException: The Guide page position is out of range. current:-1, range: [ 0, 3 ) 其中的 controller.showPage(int current); current显示为-1