[英]EditText - keyboard doesn't appear on focus
I have this annoying problem. 我有这个烦人的问题。 My app has 2 activities (tabs) Activity1:listview, Activity2:editText+listview.
我的应用程序有2个活动(标签):Activity1:listview,Activity2:editText + listview。 App starts with Tab1(Activity1).
应用以Tab1(Activity1)开头。 When i open 2nd Activity (with edittext), no matter if EditText is selected or not (programmable), when i click on EditText, nothing happens (softKeyboard should appear).
当我打开第二个活动(带有edittext)时,无论是否选择EditText(可编程),当我单击EditText时,都不会发生任何反应(应该出现softKeyboard)。 Only solution is to change activity (click on Tab1 widget) and return to activity 2 - after this tab swap, keyboard works fine.
唯一的解决方案是更改活动(单击Tab1小部件)并返回活动2-在此选项卡交换之后,键盘可以正常工作。
Part of XML layout with edittext: 具有edittext的XML布局的一部分:
<EditText
android:hint="Wyszukaj..."
android:id="@+id/editText1"
android:layout_width="match_parent"
android:layout_height="45dp"
android:inputType="textAutoComplete|text"
android:singleLine="true"
android:focusable="true"
android:focusableInTouchMode="true"
>
and here is 2 overrided method from Activity2 这是来自Activity2的2个替代方法
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.tab2);
this.db = DataBase.getInstance();
this.ds = DataSource.getInstance();
this.prepareListView();
}
@Override
protected void onResume() {
super.onResume();
this.doubleBackToExitPressedOnce = false;
}
private void prepareListView() {
sbal = this.db.getAllStops();
adapter = new StopListAdapter(this, sbal);
lv = (ListView) findViewById(R.id.tab2list);
lv.setAdapter(adapter);
lv.setOnItemClickListener(onClick);
EditText et = (EditText) findViewById(R.id.editText1);
et.addTextChangedListener(changeWatcher);
registerForContextMenu(lv);
}
Do you have any ideas, how XMLcode and activity code should look like in this case? 您有什么想法,在这种情况下XMLcode和活动代码应该是什么样子?
See this answer. 看到这个答案。 It solved the same problem for me:
它为我解决了同样的问题:
Keyboard not shown when i click on edittextview in android? 当我在android中单击edittextview时未显示键盘吗?
and try this code 并尝试此代码
mEditText.clearFocus();
The workaround for this, to explicitly call the soft keyboard on onCreate() and onResume() method. 解决方法是,显式调用onCreate()和onResume()方法上的软键盘。
editText.setOnClickListener(new View.OnClickListener(){
@Override
public void onClick(View v) {
if (editText.isEnabled() && editText.isFocusable()) {
editText.post(new Runnable() {
@Override
public void run() {
Context context = getApplicationContext();
final InputMethodManager imm =
(InputMethodManager)context.getSystemService(Context.INPUT_METHOD_SERVICE);
imm.showSoftInput(editor,InputMethodManager.SHOW_IMPLICIT);
}
});
}
}
});
Hope this helps :) 希望这可以帮助 :)
try dropping out the two lines about "focusable" from xml. 尝试从xml中删除关于“ focusable”的两行内容。 i have something very similar and it works without them
我有一些非常相似的东西,没有它们也可以工作
try {
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(
YourEditText.getWindowToken(), 0);
} catch (Exception e) {
e.printStackTrace();
}
Try this with edittext... 尝试使用edittext ...
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.