我有一个要求功能的onblur像机器人的JavaScript。当从一个EditText字段用户出口键入一些东西后,然后我想显示吐司。这似乎很简单,但我无法找到它。任何帮助将非常是AP preciated。
I have a requirement function onBlur like javascript in android. When user exit from an EditText field after typing something in it, then i want to show a Toast. It seems very simple but i could not find it. Any help would highly be appreciated.
尝试是这样的:
mEditText.setOnFocusChangeListener(new OnFocusChangeListener() {
@Override
public void onFocusChange(View v, boolean hasFocus) {
if(!hasFocus)
Toast.makeText(getApplicationContext(), "unfocus", 2000).show();
}
});