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mike200015

Thu Feb 24, 2005 10:57 pm


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. 

Font.Draw (realstr (itemPrice (5), 3), 172, maxy - 142, font2, black)



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ssr

Thu Feb 24, 2005 11:06 pm



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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"  
 :roll:  :D  8)


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mike200015

Thu Feb 24, 2005 11:09 pm



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:? that wouldnt really help me in this program. Thanx anyway tho


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Tony

Thu Feb 24, 2005 11:56 pm



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something like

var num:real := 123.45
var word:string := intstr(round(num*100))
put word(1..*-2), ".", word(*-1..*)



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mike200015

Fri Feb 25, 2005 2:59 pm



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put word(1..*-2), ".", word(*-1..*)


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

Fri Feb 25, 2005 4:32 pm



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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

Fri Feb 25, 2005 5:04 pm



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:)  kk.. thanx :!:


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Cervantes

Fri Feb 25, 2005 6:17 pm



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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

Fri Feb 25, 2005 9:24 pm



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However, you might want to take a look at frealstr.  Just set the third parameter to 2 and you're set.

Thanx so much Cervantes it works great :!:  :!:  :D