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CD ROM Paradise Collection 4
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CD ROM Paradise Collection 4 1995 Nov.iso
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SCREEN.SWG
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0048_Turn SCREEN On-Off.pas
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Pascal/Delphi Source File
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1993-11-26
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594b
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21 lines
{
I use alot of line draws and some text on the screen....the lines come out
first and then the text a second or two later....is there a way so that the
whole output comes at once. I tried Setvisualpage and setactivepage but the
the whole output screen is off.
To Turn On/Off the Screen you may use these procedure
}
Procedure OnScreen;
Begin
Port[$3c4]:=1;
Port[$3c5]:=Screen_AttriBute_Tempolary;
end;
Procedure OffScreen;
Begin
Port[$3c4]:=1;
Screen_Attribute_Tempolary:=Port[$3c5];
Port[$3c5]:=Screen_AttriBute_Tempolary or $20;
end;