SelectList of Double Values

Question

User-309523270 posted

Hi,

I have a double datafield in the viewmodel.  The data entry for this field is a SelectList with at least 1 decimal { 6.0, 6.5, 7.0, 7.5, 8.0, 8.5... }.  Upon retrieving data from the database, the viewmodel shows "6". Thus, the data of the record is not displayed correctly in the SelectList and shows "blank" instead of "6.0".  No problems with those having values ending in ".5".

Thanks for your input!

tinac99

Answer 1

User-474980206 posted

you need to use a string format rather than implicit ToString().

Answer 2

User-17257777 posted

Hi tinac99,

I think you can change the double to string in the viewmodel, and use Tostring("F1") to format the data from database with a decimal. 

https://stackoverflow.com/questions/36280158/problems-adding-two-double-numbers

If it doesn't meet your needs, please show us the codes that can reproduce your issue.

Best Regards,

Jiadong Meng