Mask input formate for decimal 3 digits

Question

I stuck with input mask format for decimal 3 digits.

For example, if user input 1 then it should be automatically formatted to 0.001 if user input 11 then it should be 0.011 means input digit start from right to left but I need to maintain 3 digits after "." and before the decimal point, the user can input infinite value. means if user input 11111 than it should be 11.111 and if user input 111111 than it should be 111.111.

Thanks In Advance.

`I stuck with` Post what you've tried and we can help you get unstuck. — CertainPerformance, May 15 '18 at 04:55
Thanks @Dean i checked this in calculator it's work fine but any way in input mask Jquery plugins. — satish patel, May 15 '18 at 05:01
Please visit the [help] to see what and [ask]. HINT: Post effort and CODE. — mplungjan, May 15 '18 at 05:07

score 1 · Accepted Answer · answered May 15 '18 at 05:11

1

If you want to format number in decimal for 1,2,3 etc. digits. Please use toFixed() function as:

var input =  111;
input = input.toFixed(3);
console.log(input);
output: 111.000

But here your requirement is different. As Dean said, You can multiply by 0.001 to the given number as:

var input = 111;
input = input*0.001;
console.log(input);
output: 0.111;

answered May 15 '18 at 05:11

Gufran Hasan

8,910
7
38
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your logic is correct it's work but i want it in text field like input mask. – satish patel May 16 '18 at 05:06

Mask input formate for decimal 3 digits

1 Answers1