CODEWITHSUNDEEP
androidtextviewruntimetext-size
Momin Khan
Momin Khan

Reputation: 157

How to change the text size in the textview dynamically i.e at runtime

I am new in android and I am writing code for counter. I am showing the increasing count in the text view. If there are four digits in the text view, it shows normally, but when counter value is greater than 9999, text view showing 5 digits. Problem is that these five digits are not in single line. I want to know if there is any function or method by which text size in the text view can be change dynamically. Is there any if condition to be used like

If(counter > 9999){ change text size to any value, less than the previous value given in the xml file. } Any help will be highly appreciated

Upvotes: 0

Views: 459

Answers (1)

Felix
Felix

Reputation: 844

Warning: This is pseudocode!

TextView myTextView = (TextView) findViewById(R.id.mytextviewID);


if(myTextView.getText() < 9999)
{
  myTextView.setTextSize(DpValueAsInt);
}

Upvotes: 1

Related Questions