Expression Count Up Percentage

[Dan Ebberts]

A text expression like this should work:

beginCount = 0;
stopCount = 100;

beginTime = 0; // start counting at time = 0
countDur = 4; // count for 4 seconds

“” + Math.round(linear(time,beginTime,beginTime + countDur,beginCount,stopCount)) + “%”

Dan

[Lisa Ruiz]

Thank you. This expression worked perfectly.

[Lisa Ruiz]

I’m going to use this expression again, but I need to add a decimal. Do you have an expression for that?

I need to go from 12.3% to 10.1%

[Dan Ebberts]

Try this:

beginCount = 123;
stopCount = 101;

beginTime = 0; // start counting at time = 0
countDur = 4; // count for 4 seconds
count = linear(time,beginTime,beginTime+countDur,beginCount,stopCount)/10;
count.toFixed(1) + “%”

Dan

[Fasasi Olabanji]

i was have same problem here too but as i Google for solution i saw this post under the search result and it just answer my question thanks for this post.

beginCount = 0;
stopCount = 100;

beginTime = 0; // start counting at time = 0
countDur = 4; // count for 4 seconds

"" + Math.round(linear(time,beginTime,beginTime + countDur,beginCount,stopCount)) + "%"

[Conrad Dsouza]

useful expression .. but how can I ease-in or ease-out the %tage countdown/countup?

beginCount = 0; stopCount = 100; beginTime = 0; // start counting at time = 0 countDur = 4; // count for 4 seconds "" + Math.round(linear(time,beginTime,beginTime + countDur,beginCount,stopCount)) + "%"

[Dan Ebberts]

Try changing “linear” to “ease” or “easeIn” or “easeOut”.

Dan

[Iqbal Muhammad]

thanks dan , and how if i want give symbol in front of number ?

[Dan Ebberts]

Just add it in front like this:

“$” + count

Dan

[Chandra Hope]

Hi there, how could I make this do the opposite and make it count backwards? I tried playing with some of the text but was way off 🙂

(I already got it to work by just making it a pre-comp and then reversing the time for the purposes of getting what I need done fast, but I was just curious what the code would look like 🙂 )

Thanks!