java - Font size in textfield libgdx -

how can change size of textfield font in libgdx?

usernametextfield = new textfield("", globalskin); usernametextfield. ??? 

there various builtin methods can call set size. if want set size of textfield can call

usernametextfield.setwidth(float width) or usernametextfield.setheight(float width) or usernametextfield.setmaxlength(maxlength) 

and if want set size of font `

textfield.textfieldstyle textfieldstyle = skin.get(textfield.textfieldstyle.class); textfieldstyle.font.scale(1.6f); 

`

you can check methods , need take @ api.