Re: A86: Cleared Screen with Text
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Re: A86: Cleared Screen with Text
In a message dated 01-04-99 12:06:43 EST, Jeanne9005 writes:
> I have a code that displays text on the screen, then waits for a keypress to
> go do something. But while it waits on the keypress, the 1-7 rows go blank.
> Is there something I need to change? This is just a test program right now,
> so don't ask why there is nothing with some of the labels. Here's the code
The lines aren't going blank - they simply aren't being displayed. There are
two basic ways to solve it:
1. Remove the 0's from all but the last string. This will work but it may be
difficult to get them all on different lines.
2. Put the _puts call in a loop. Here's one way that should do it:
ld hl,CHEMFULL_BEGIN_STRING
ld b,7
DispStr:
call _puts
call _newline
djnz DispStr
Also, you will need to put a jp at the end of the keyloops to go back to the
_getkey call if a key other than 1-5 is pressed.
--David