Multiline TextView in Android?
AndroidTextviewTablelayoutMultilineAndroid Problem Overview
I did like below in xml
<TableRow>
<TextView android:id="@+id/address1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="left"
android:maxLines="4"
android:singleLine="false"
android:text="Johar Mor, Gulistan-e-Johar, Karachi" >
</TextView>
</TableRow>
It is not working for multiline
, and I am using TableLayout
...
so what is mistake I am doing here?
Android Solutions
Solution 1 - Android
If the text you're putting in the TextView
is short, it will not automatically expand to four lines. If you want the TextView
to always have four lines regardless of the length of the text in it, set the android:lines
attribute:
<TextView
android:id="@+id/address1"
android:gravity="left"
android:layout_height="fill_parent"
android:layout_width="wrap_content"
android:maxLines="4"
android:lines="4"
android:text="Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat."></TextView>
You can do this with TableRow, see below code
<TableRow >
<TextView
android:id="@+id/tv_description_heading"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="left"
android:padding="8dp"
android:text="@string/rating_review"
android:textColor="@color/black"
android:textStyle="bold" />
<TextView
android:id="@+id/tv_description"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="left"
android:maxLines="4"`enter code here`
android:padding="8dp"
android:text="The food test was very good."
android:textColor="@color/black"
android:textColorHint="@color/hint_text_color" />
</TableRow>
Solution 2 - Android
I just thought I'd add that if you use :
android:inputType="textMultiLine"
Then the view stops being clickable. I was trying to get multi line textviews in my slide-drawer menu which obviously needs to respond to clicks.
The android:singleLine="false"
worked fine though.
Solution 3 - Android
I like neither of the answers. Simply set the inputType and the TextView will adapt to its content
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:inputType="textMultiLine"/>
Tested on a Nexus One (2.3) and Nexus 4 (4.4)
Solution 4 - Android
Simply put '\n' inside your text... no extra attribute required :)
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"
android:text="Pigeon\nControl\nServices"
android:id="@+id/textView5"
android:layout_gravity="center"
android:paddingLeft="12dp"/>
Solution 5 - Android
Just add textview in ScrollView
<ScrollView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:layout_marginLeft="15dp"
android:layout_marginRight="15dp"
android:layout_marginTop="20dp"
android:fillViewport="true">
<TextView
android:id="@+id/txtquestion"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:background="@drawable/abs__dialog_full_holo_light"
android:lines="20"
android:scrollHorizontally="false"
android:scrollbars="vertical"
android:textSize="15sp" />
</ScrollView>
Solution 6 - Android
What I learned was to add "\n" in between the words where you want it to brake into the next line. For example...
<TextView
android:id="@+id/time"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAlignment="center"
android:text="M-F 9am-5pm \n By Appointment Only" />
The \n between 5pm and By allowed me more control of where I wanted my my next line to begin and end.
Solution 7 - Android
I do not like the solution that forces the number of lines in the text view. I rather suggest you solve it via the solution proposed here. As I see the OP is also struggling with making text view look like proper in table and shrinkColumns
is the correct directive to pass in to achieve what is wanted.
Solution 8 - Android
Try to work with EditText by make it unclickable and unfocusable, also you can display a scrollbar and delete the EditText's underbar.
Here is an example:
<EditText
android:id="@+id/my_edit_text"
android:layout_width="match_parent"
android:layout_height="wrap_parent"
android:inputType="textMultiLine" <!-- multiline -->
android:clickable="false" <!-- unclickable -->
android:focusable="false" <!-- unfocusable -->
android:scrollbars="vertical" <!-- enable scrolling vertically -->
android:background="@android:color/transparent" <!-- hide the underbar of EditText -->
/>
Hope this helps :)
Solution 9 - Android
First replace "\n"
with its Html
equavalent "<br>"
then call Html.fromHtml()
on the string. Follow below steps:
String text= model.getMessageBody().toString().replace("\n", "<br>")
textView.setText(Html.fromHtml(Html.fromHtml(text).toString()))
This works perfectly.
Solution 10 - Android
The best answer I found for multiline TextView is:
android:inputType="textMultiLine"
Solution 11 - Android
you can use android:inputType="textMultiLine"
<TextView android:id="@+id/address1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="left"
android:maxLines="4"
android:inputType="textMultiLine"
android:text="Johar Mor, Gulistan-e-Johar, Karachi" />
Solution 12 - Android
Simplest Way
<TableRow>
<TextView android:id="@+id/address1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="left"
android:maxLines="4"
android:singleLine="false"
android:text="Johar Mor,\n Gulistan-e-Johar,\n Karachi" >
</TextView>
</TableRow>
Use \n
where you want to insert a new line
Hopefully it will help you
Solution 13 - Android
I hope these answers are little bit old, just change the input type in resource layout file will solve your problem. For example:
<EditText
android:id="@+id/notesInput"
android:hint="Notes"
android:inputType="textMultiLine"
/>
Solution 14 - Android
I used:
TableLayout tablelayout = (TableLayout) view.findViewById(R.id.table);
tablelayout.setColumnShrinkable(1,true);
it worked for me. 1 is the number of column.
Solution 15 - Android
You can do this with TableRow, see below code
<TableRow >
<TextView
android:id="@+id/tv_description_heading"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="left"
android:padding="8dp"
android:text="@string/rating_review"
android:textColor="@color/black"
android:textStyle="bold" />
<TextView
android:id="@+id/tv_description"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="left"
android:maxLines="4"`enter code here`
android:padding="8dp"
android:text="The food test was very good."
android:textColor="@color/black"
android:textColorHint="@color/hint_text_color" />
</TableRow>
Solution 16 - Android
The key is a Textview with singleline=false
(which yes is deprecated, but is a must have to work) combined with lines
, maxlines
or minlines
<TextView
android:id="@+id/txtBowlers"
style="@style/Default_TextBox.Small"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="4dp"
android:singleLine="false"
android:maxLines="6"
android:text="Bob\nSally\nJohn"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="@+id/txtTeamName"
app:layout_constraintTop_toBottomOf="@+id/txtTeamName"/>
Solution 17 - Android
Below code can work for Single line and Multi-line textview
isMultiLine = If true then Textview showing with Multi-line otherwise single line
if (isMultiLine) {
textView.setElegantTextHeight(true);
textView.setInputType(InputType.TYPE_TEXT_FLAG_MULTI_LINE);
textView.setSingleLine(false);
} else {
textView.setSingleLine(true);
textView.setEllipsize(TextUtils.TruncateAt.END);
}
Solution 18 - Android
no need to add anything just use "\n" at the points where you want to change the lines e.g
android:layout_width="370dp"
android:layout_height="99dp"
android:layout_marginTop="6dp"
android:layout_marginBottom="13dp"
android:text="For KYC verification, \n please submit: \n 1 RC photo \n 2 Truck Owner Details \n Note:Both are mandatory for KYC verification"
app:layout_constraintBottom_toTopOf="@+id/divider2"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/divider" />
Solution 19 - Android
Why don't you declare a string instead of writing a long lines into the layout file. For this you have to declare a line of code into layout file 'android:text="@string/text"' and go to the
Solution 20 - Android
for me non of the solutions did not work. I know it is not a complete answer for this question, but sometimes it can help.
I put 4 textviews in a vertical linearlayout.
<Linearlayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation:"vertical"
...>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text:"line1"
.../>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text:"line2"
.../>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text:"line3"
.../>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text:"line4"
.../>
</LinearLayout>
This solution is good for cases that the text view text is constant, like labels.
Solution 21 - Android
TextView will be multi line when it wont get enough space to fit in the single line and singLine not set to true.
If it gets the space in one line it wont be multi line.