This is the prefect way to create an EditText
with cross button at the end:
<FrameLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="9dp"
android:padding="5dp">
<EditText
android:id="@+id/calc_txt_Prise"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:inputType="numberDecimal"
android:layout_marginTop="20dp"
android:textSize="25dp"
android:textColor="@color/gray"
android:textStyle="bold"
android:hint="@string/calc_txt_Prise"
android:singleLine="true" />
<Button
android:id="@+id/calc_clear_txt_Prise"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="10dp"
android:layout_gravity="right|center_vertical"
android:background="@drawable/delete" />
And now to clear the EditText upon click you can use
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
EditTextID.setText("");
}
});
And in order to make the password visible till the button is pressed, you can implement it this way:
yourButton.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
switch ( event.getAction() ) {
case MotionEvent.ACTION_DOWN:
editText.setInputType(InputType.TYPE_CLASS_TEXT);
break;
case MotionEvent.ACTION_UP:
editText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
break;
}
return true;
}
});