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Article #217

How to get fast window print in VB/DOS?

#217
From: Peter G. Millard
Date: Sun, 08 Nov 1992 05:36
26 lines
1726 bytes
I am having some trouble w.r.t. to the screen print rate of my compiled
VB/DOS programs..I was wondering if anybody had a good solution to my
problem.  Here is my situation

I am writing a program which get data from a counter card, converts
it to a usable quantity and prints it to a picture window in extra large 
numbers. I am using subroutines (gosub type, not CALL type) to print the
numbers to the screen. These subs in-turn print the numbers by setting 
the currentX and currentY paramters for my picture box, then printing one
of the extended characters (like chr$(201)) to that location. 

The problem I have is that I need the program to update the screen as 
fast as possible. I used the same technique (sp?) in a QB 4.5 program 
(using LOCATE and then PRINT CHR$()) and these method is extremely faster.

I was wondering if there would be a faster method of printing my large numbers
to the picture box or am I doing this the hard way or what?? 

Any help would be appreciated.
Thanx.
  
-- 
******************************************************************************
	Peter G. Millard  *  INTERNET: v057n5um@ubvms.cc.buffalo.edu           
 	SUNY @ Buffalo    *          : millard@acsu.buffalo.edu
*****************************************************************************
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From: millard@acsu.buffalo.edu (Peter G. Millard)
Newsgroups: alt.lang.basic
Subject: How to get fast window print in VB/DOS?
Message-ID: <BxDu9J.G2z@acsu.buffalo.edu>
Date: 8 Nov 92 05:36:54 GMT
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