In this article we will see how to display the decimal values in Progress Bar. We can set the value in progress bar using
setValue method but it takes integer as argument. If we try to pass float or double value, it will automatically convert them into integer.
In order to do this we have to do the following :
- Change the maximum range value of progress bar, by default it is from 0 to 100. If we want to show 1 decimal value set it to 100*n here ‘n’ will be 10, if we want to show 2 decimal values set it to 100*n here n will be 100 and so on.
- Set value to progress bar by multiplying it by ‘n’.
- Use format method to display the decimal value.
Below is the implementation.
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