Mobile terminal and controlling method thereof

摘要

A mobile terminal including a touchscreen configured to display a keypad including a plurality of key buttons having assigned first alphabet characters, respectively; and a controller configured to receive a first key input of a first key button of the plurality of key buttons, to display a first alphabet character corresponding to the first key input on a display portion of the mobile terminal, to predict a word that starts with the first alphabet character, to receive a second key input of the first key button after the first key input, and to display a second alphabet character included in the predicted word on the display portion based on the second key input.

主权项

1. A digital television comprising:
a display unit configured to display a keypad including a plurality of key buttons assigned with different alphabet characters, respectively; and a controller configured to: receive a first selection of a first key button of the plurality of key buttons, input a first alphabet character assigned to the first key button in a text input box of the display unit, predict a word that starts with the first alphabet character, generate a first sub key button assigned with a second alphabet character of the predicted word on the keypad, wherein the first sub key button is displayed at a location to adjoin the first key button on the keypad, the first sub key button partially overlapping a second key button neighboring to the first key button, receive a second selection of the first sub key button, input the second alphabet character next to the first alphabet character in the text input box, and generate a second sub key button assigned with a third alphabet character of the predicted word, wherein the second sub key button is displayed at the same location as the first sub key button, the second sub key button partially overlapping the same second key button neighboring to the first key button.