我正在尝试添加SearchView对Android 3.0+ ActionBar的支持,但我无法让它OnCloseListener工作.
这是我的代码:
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu, menu);
searchView = (SearchView) menu.findItem(R.id.search_textbox).getActionView();
searchView.setOnQueryTextListener(new OnQueryTextListener() {
@Override
public boolean onQueryTextChange(String newText) {
searchLibrary(newText);
return false;
}
@Override
public boolean onQueryTextSubmit(String query) { return false; }
});
searchView.setOnCloseListener(new OnCloseListener() {
@Override
public boolean onClose() {
System.out.println("Testing. 1, 2, 3...");
return false;
}
});
return true;
}
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搜索效果很好,每个人都在工作,除了OnCloseListener.没有任何东西被打印到Logcat.这是我按下"关闭"按钮时的Logcat:
02-17 13:01:52.914: I/TextType(446): TextType = 0x0
02-17 13:01:57.344: I/TextType(446): TextType = 0x0
02-17 13:02:02.944: I/TextType(446): …Run Code Online (Sandbox Code Playgroud) android android-3.0-honeycomb android-4.0-ice-cream-sandwich android-actionbar
我正在使用操作栏并向其添加searchView.我已经实现了searchView.onCLoseListener,但似乎没有被调用.有什么建议 ?
我的代码看起来像这样:
SearchView searchView = new SearchView(getContext());
searchView.setOnCloseListener(new OnCloseListener() {
public boolean onClose() {
searchView.setVisibility(SearchView.GONE);
// Do Something
return true;
}
});
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