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mike200015
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Posted: Thu Feb 24, 2005 10:57 pm Post subject: Realstr help! |
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Im using Font.Draw, and i need to display a string with a decimal and the 2 numbers after the decimal are 0 (1.00), but when it displays it shows "1" not "1.00". How do i make it show the ".00" . This is the code im using to display the real num.
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Font.Draw (realstr (itemPrice (5), 3), 172, maxy - 142, font2, black)
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ssr
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Posted: Thu Feb 24, 2005 11:06 pm Post subject: (No subject) |
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I donno if this would help
for my program I just did an if statement like
if 5.36 mod 5 > 0.01 then
put "0"
and so on,
if a num mod to the last whole # and still has decimal places, then depends on how many
put a "0"
8) |
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mike200015
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Posted: Thu Feb 24, 2005 11:09 pm Post subject: (No subject) |
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that wouldnt really help me in this program. Thanx anyway tho |
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Tony
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Posted: Thu Feb 24, 2005 11:56 pm Post subject: (No subject) |
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something like
Turing: |
var num: real := 123. 45
var word: string := intstr(round(num* 100))
put word (1. .*- 2), ".", word (*- 1.. *)
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mike200015
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Posted: Fri Feb 25, 2005 2:59 pm Post subject: (No subject) |
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tony wrote:
Turing: |
put word(1..*-2), ".", word(*-1..*)
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wat does that line mean?
And also im using Font.Draw, so is thr anyway to use that with Font.Draw |
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Tony
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Posted: Fri Feb 25, 2005 4:32 pm Post subject: (No subject) |
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the line does what it's suppost to do..
output most of the word, a period and then the last two chraracters of the word.
yes, you can use it with Font.Draw. Just pipe all of the output back into a string variable to be used. |
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mike200015
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Posted: Fri Feb 25, 2005 5:04 pm Post subject: (No subject) |
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kk.. thanx |
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Cervantes
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Posted: Fri Feb 25, 2005 6:17 pm Post subject: (No subject) |
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tony's method should work just fine. However, you might want to take a look at frealstr. Just set the third parameter to 2 and you're set. |
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mike200015
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