I am using textview in my application. In that I need to change the typeface for the textview programmatically. In a button click function i need to change the textview typeface. If typeface is Normal means i need to convert to Bold(Vice versa). If anybody knows the answer means kindly share with me. Thanks.
To make your textView bold programmatically do:
textView.setTypeface(null, Typeface.BOLD);
To set it back to normal do:
textView.setTypeface(null, Typeface.NORMAL);
To get the current typeface use getTypeface()
http://developer.android.com/reference/android/widget/TextView.html#getTypeface()