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Adding a + to slide control
Currently using the expression code below for commas in my slider control but I also need to add a + to the start of the number. Could anyone tell me what I need to add?
var num = effect(“Slider Control”)(“Slider”)
num = Comma(num);
[num]function Comma(number)
{
number = ” + Math.round(number);
if (number.length > 3)
{
var mod = number.length % 3;
var output = (mod > 0 ? (number.substring(0,mod)) : ”);
for (i=0 ; i < Math.floor(number.length / 3); i++)
{
if ((mod == 0) && (i == 0))
output += number.substring(mod+ 3 * i, mod + 3 * i + 3);
else
output+= ‘,’ + number.substring(mod + 3 * i, mod + 3 * i + 3);
}
return (output);
}
else return number;
} -
1 Reply
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You could change this:
[num]
to this:
“+” + num
Dan
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