Functions | |
void | Scroll_Text (HC_KEY key, int left_scroll, int up_scroll) |
void Scroll_Text | ( | HC_KEY | key, | |
int | left_scroll, | |||
int | up_scroll | |||
) |
To shift text around as you would on a scrolling alphanumeric terminal screen.
key | - The identifier returned by a previous Insert_Text() or Insert_Text_With_Encoding() . | |
left_scroll | - The amount the string or the block should be shifted to the left. Can also be negative, to give a right shift. | |
up_scroll | - For future compatibility, specify as zero. |