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Java 将SearchView与android 2.3配合使用_Java_Android_Searchview - Fatal编程技术网

Java 将SearchView与android 2.3配合使用

Java 将SearchView与android 2.3配合使用,java,android,searchview,Java,Android,Searchview,我试图在我的应用程序中使用searchView,我在OnCreateOptions菜单方法中初始化了searcView(来自android.support.v7.widget),如下所示(我使用android.support.v7.app.ActionBarActivity和) 我在安卓4.4上没有问题,但在安卓2.3中我有以下错误: 找不到从方法android.support.v7.widget.SearchView.addOnLayoutChangeListenerToDropDownAnc

我试图在我的应用程序中使用searchView,我在OnCreateOptions菜单方法中初始化了searcView(来自android.support.v7.widget),如下所示(我使用android.support.v7.app.ActionBarActivity和)

我在安卓4.4上没有问题,但在安卓2.3中我有以下错误:

找不到从方法android.support.v7.widget.SearchView.addOnLayoutChangeListenerToDropDownAnchorSDK11引用的类“android.support.v7.widget.SearchView$5”


感谢您的帮助

此问题是由gradle插件中的png处理器引起的。如果您使用的是android studio,请将gradle插件更改为0.9.2。这对我有用

@Override
public boolean onCreateOptionsMenu(Menu menu) {

    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.menu_carte, menu);
    SupportMenuItem searchItem = (SupportMenuItem) menu.findItem(R.id.menu_recherche);
    searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
    mSearchView = (SearchView) MenuItemCompat.getActionView(searchItem);
    if (mSearchView != null) {
        mSearchView.setOnQueryTextListener(this);
    }
    setupSearchView(searchItem);
    return super.onCreateOptionsMenu(menu);
}