Cursor control method and cursor control device of smart tv

A smart TV, characterized in that, an initial state of a character inputting box in a character inputting interface is in a non-editing state,

• said smart TV comprises:
• a memory having instructions stored thereon;
• a processor configured to execute the instructions to perform operations of cursor control, comprising:
• receiving and resolving a control signal from a remote control;
• triggering said character inputting box into an editable state if the control signal instructs to move a cursor into said character inputting box;
• judging whether a string exists in said character inputting box;
• performing error positioning on said string in said character inputting box if the judgement result is yes, thereby determining a target position in said string where an input error may exist;
• and
• positioning said cursor at said target position in said string.

A non-transitory computer-readable recording medium having computer programs stored thereon that, when executed by one or more processors of a smart TV, cause the smart TV to perform:

• receiving and resolving a control signal from a remote control;
• triggering said character inputting box into an editable state if the control signal instructs to move a cursor into said character inputting box;
• judging whether a string exists in said character inputting box;
• performing error positioning on the string in said character inputting box if the judgement result is yes, thus determining a target position in said string where an input error may exist;
• and
• positioning said cursor at said target position in the string.