My issue is that the error message in my EditTexts are scrolling on top of the action bar. Is this an android bug, or am I doing something wrong?
Also this bug happens even when the keyboard is down, it just happens to be up in the screenshots.
Here is what I am talking about: http://imgur.com/fG8bd3E,uFzhOXa#1 <- there are two images
Here is my layout, I add the EditTexts in my code to the kiosk_form_table LinearLayout
<ScrollView
style="@style/DefaultBackground"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.6"
android:fadeScrollbars="false"
android:padding="20dp" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:paddingRight="20dp" >
<LinearLayout
android:id="@+id/kiosk_form_table"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical" />
<Button
android:id="@+id/kiosk_submit_large"
style="@style/LoginButton"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:onClick="submit"
android:text="@string/submit" />
</LinearLayout>
</ScrollView>
How I add the EditTexts
kiosk_form.addView(getKioskRow(R.layout.kiosk_text_row, "First Name", true, null));
private View getKioskRow(int layout, String header, boolean required, String buttonName)
{
LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View view = inflater.inflate(layout, null);
view.setTag(required);
addHeader((TextView) inflater.inflate(R.layout.field_header, null), header);
if (required)
((TextView) view.findViewById(R.id.kiosk_input)).setHint("Required");
if (buttonName != null)
((Button) view.findViewById(R.id.kiosk_input_button)).setText(buttonName);
return view;
}
private void addHeader(TextView view, String header)
{
view.setTag(false);
view.setText(header);
kiosk_form.addView(view);
}
How I set the error
(TextView) view).setError(getString(R.string.error_field_required));
It is Android OS bug. You can track its progress here
I had the same problem. Solved it like this:
private void processingErrorPopupsWhenScrolling(Rect scrollBounds, TextInputEditText... views) {
boolean isViewInFocus = false;
for (TextInputEditText textInputEditText : views) {
if (textInputEditText.getError() != null) {
if (textInputEditText.getLocalVisibleRect(scrollBounds)) {
textInputEditText.setVisibility(View.VISIBLE);
if (!isViewInFocus) {
textInputEditText.requestFocus();
isViewInFocus = true;
}
} else {
textInputEditText.setVisibility(View.INVISIBLE);
}
}
}
}
// in onCreate(){
Rect scrollBounds = new Rect();
mScrollView.getHitRect(scrollBounds);
mScrollView.getViewTreeObserver().addOnScrollChangedListener(() ->
processingErrorPopupsWhenScrolling(scrollBounds,
mLink,
mTitle,
mPrice)
);}
I resolve similiar problem by setting flag
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_PAN);
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