-
-
Save acnvrk/5de5f954c65273349c2ee4835bfe78d2 to your computer and use it in GitHub Desktop.
Troubleshoot EditText-setOnEditorActionListener
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<?xml version="1.0" encoding="utf-8"?> | |
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android" | |
xmlns:app="http://schemas.android.com/apk/res-auto" | |
xmlns:tools="http://schemas.android.com/tools" | |
android:layout_width="match_parent" | |
android:layout_height="match_parent" | |
tools:context=".MainActivity"> | |
<LinearLayout | |
android:id="@+id/layout_memo" | |
android:layout_width="fill_parent" | |
android:layout_height="120dp" | |
android:paddingLeft="20sp" | |
android:focusable="true" android:focusableInTouchMode="true" | |
android:descendantFocusability="beforeDescendants" | |
> | |
<TextView | |
android:id="@+id/label_memo" | |
android:layout_width="fill_parent" | |
android:layout_height="fill_parent" | |
android:layout_weight="0.70" | |
android:gravity="center_vertical" | |
android:textSize="24sp" | |
android:text="Memo" /> | |
<EditText | |
android:id="@+id/memo_edit_text" | |
android:layout_width="fill_parent" | |
android:layout_height="fill_parent" | |
android:layout_weight="0.30" | |
android:textSize="24sp" | |
android:inputType="text|textMultiLine|textCapSentences" | |
android:gravity="top|left" | |
android:maxLines ="4" | |
android:maxLength ="2000" | |
android:scrollHorizontally="false"/> | |
</LinearLayout> | |
</androidx.constraintlayout.widget.ConstraintLayout> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
package com.example.sampleapplication; | |
import androidx.appcompat.app.AppCompatActivity; | |
import android.os.Bundle; | |
import android.text.Editable; | |
import android.text.TextWatcher; | |
import android.util.Log; | |
import android.view.inputmethod.EditorInfo; | |
import android.widget.EditText; | |
public class MainActivity extends AppCompatActivity { | |
@Override | |
protected void onCreate(Bundle savedInstanceState) { | |
super.onCreate(savedInstanceState); | |
setContentView(R.layout.activity_main); | |
initMemoField(findViewById(R.id.memo_edit_text)); | |
} | |
void initMemoField(final EditText editText) { | |
editText.setImeOptions(EditorInfo.IME_ACTION_DONE); | |
editText.addTextChangedListener(new TextWatcher() { | |
public void afterTextChanged(Editable s) { | |
Log.d("Main", "Current Text: " + s.toString()); | |
} | |
public void beforeTextChanged(CharSequence s, int start, int count, int after) {} | |
public void onTextChanged(CharSequence s, int start, int before, int count) {} | |
}); | |
editText.setOnEditorActionListener((v, actionId, event) -> { | |
Log.v("Main", "This listener does not get triggered."); | |
if(actionId== EditorInfo.IME_ACTION_DONE){ | |
Log.v("Main", "Expect to reach here when Keyboard closed."); | |
editText.clearFocus(); | |
return true; | |
} | |
return false; | |
}); | |
editText.clearFocus(); | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment