CODEWITHSUNDEEP
android
sivanesan1
sivanesan1

Reputation: 839

How to set two different sizes for single textview in android

In my android app i need to set two different sizes in single textview. i tried Spannable but not working correctly. what i tried was

String Amount = "Rs.109";                                     
Spannable Passspan = new SpannableString(Amount);
Passspan.setSpan(new RelativeSizeSpan(0.75f), 1, 3, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
txt.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 12);   
txt.setText(Passspan);

I want "Rs." as text size of 10 and rest of them as text size of 15. The total count of amount may vary to different sizes such as "Rs.109" , "Rs.1000" like that . guide me...

Upvotes: 3

Views: 6296

Answers (5)

user2689294
user2689294

Reputation: 129

You can use HTML inside a TextView:

txt.setText(Html.fromHtml(styledText)));

Upvotes: 3

sivanesan1
sivanesan1

Reputation: 839

Thank you very much for your support guys...This helps me to get two different font size in single textview.

String Amount="Rs.109";
txt.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
Spannable span = new SpannableString(Amount);
span.setSpan(new RelativeSizeSpan(0.75f), 0, 3,       
Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
txt.setText(span);

Upvotes: 5

Nabin
Nabin

Reputation: 11776

Try the following:

<TextView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:textSize="12sp"
    android:text="Rs." />

<EditText
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:textSize="20sp"
    android:hint="Enter money" />

You can use TextView for both as well.

Upvotes: 2

Android is everything for me
Android is everything for me

Reputation: 3791

use below code hope it might help you happy coding

String text = "<body><font size=3>Rs</font><font size=2>109</font></body>";
Spanned spanned1 = Html.fromHtml(text);
tvYourTextViewObject.setText(spanned1);

Upvotes: 1

Miro Markaravanes
Miro Markaravanes

Reputation: 3366

You can try using the Html hack, but it is not a recommended solution. 

txt.setText(Html.fromHtml(String.format("<font size=\"10\">Rs.</font><font size=\"15\">%s</font>", amount)));

Where amount is the numerical value. Just as 50, 100, 1000, ...

The recommended approach is to use two TextViews inside a horizontal LinearLayout.

Upvotes: 4

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