Android ListView侦听器无法工作getInt()
我的问题是,我的听众不工作,我希望你帮助Android ListView侦听器无法工作getInt(),android,android-webview,Android,Android Webview,我的问题是,我的听众不工作,我希望你帮助 listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { Intent intent = new Intent(Ma
listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Intent intent = new Intent(MainActivity.this,Webhtml.class);
intent.putExtra("page",position);
startActivity(intent);
}
}
);
你能补充一些关于错误的细节吗?
listView
变量绑定到什么?问题是否在getInt(“页面”)
行中?如果是这样,您看到的错误是什么?单击在listView上不起作用我无法打开webhtml(Activity2)listView是Id listView
public class Webhtml extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_webhtml);
WebView webView = (WebView)findViewById(R.id.webView);
Intent data = getIntent();
int pag = data.getExtras().getInt("page");
pag++;
webView.loadUrl("file:///android_asset/html/" +pag +".html");
}
}