Collectives™ on Stack Overflow
Find centralized, trusted content and collaborate around the technologies you use most.
Learn more about Collectives
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
Learn more about Teams
I have an
EditText
.
When i have less then 8 characters, the
EditText
has an minimum width.
I want to use
wrap_content
.
It is caused because by the
hint
.
How can i solve this?
I have tried everything.
I want like this:
Here is my code
<EditText
android:id="@+id/et_actionbar_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="YOLO"
android:hint="New team"
android:gravity="center"
android:textColor="@color/gray1"
android:textStyle="bold"
android:background="@color/gold"
android:layout_centerInParent="true"
android:minWidth="0dp"
android:minEms="0"
android:minHeight="0dp"
android:paddingLeft="0dp"
android:layout_marginLeft="0dp"
The only way to do this is to remove the hint or reduce the length of hint string.
If you don't want to remove the hint, hide it when a text is entered into the EditText.
editText.addTextChangedListener(new TextWatcher() {
@Override
public void onTextChanged(CharSequence arg0, int arg1, int arg2, int arg3) {
if(!TextUtils.isEmpty(editText.getText().toString())){
editText.setHint("");
}else{
edittext.setHint(R.string.hint);
@Override
public void beforeTextChanged(CharSequence arg0, int arg1, int arg2,
int arg3) {
// TODO Auto-generated method stub
@Override
public void afterTextChanged(Editable arg0) {
// TODO Auto-generated method stub
–
I guess it's not possible to change the font of hint as font is same for hint and text
but the work around will be
First
set the text size
android:textSize="20sp"
second
then on text change listener change the text size programitically to 10sp.
then u might be able to use wrap content...
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.