我正在尝试捕获键盘从屏幕上移除的事件,我正在使用OnEditorActionListener
类。然而,它的onEditorAction
方法从来没有被调用。
这是我在XML中的EditText:
<EditText
android:id="@+id/editTextSearch"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="20dp"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:layout_marginTop="50dp"
android:layout_weight="0.05"
android:background="@color/white"
android:ems="10">
</EditText>
这是我在Java文件中处理它的方式:
private void createTextEdit()
{
EditText searchTextField = (EditText)findViewById(R.id.editTextSearch);
searchTextField.addTextChangedListener(new TextWatcher()
{
public void afterTextChanged(Editable s)
{
System.out.println("AFTER TEXT CHANGED");
}
public void beforeTextChanged(CharSequence s,
int start, int count, int after)
{
System.out.println("BEFORE TEXT CHANGED " + s);
}
public void onTextChanged(CharSequence s,
int start, int before, int count)
{
System.out.println(s);
}
});
searchTextField.setOnEditorActionListener(new OnEditorActionListener()
{
public boolean onEditorAction(TextView v, int actionId, KeyEvent event)
{
System.out.println("ACTION ID " + actionId);//NEVER CALLED
if(actionId == EditorInfo.IME_ACTION_DONE)
{
System.out.println("ACTION DONE!!!!!!!!!!");
return true;
}
return false;
}
});
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.showSoftInput(searchTextField, InputMethodManager.SHOW_IMPLICIT);
}
无论我对
searchTextField
做什么,无论是开始编辑还是结束编辑,所需的方法都没有被触发。我做错了什么?