i get this error BC30451: Name 'Enumerable' is not declared

Question

User1388269218 posted

hi ,,

please help me to solve this error 

i get this error BC30451: Name 'Enumerable' is not declared 

in this line :

ddlday.DataSource = Enumerable.Range(1, DateTime.DaysInMonth(ddlYear.SelectedValue, Convert.ToInt32(ddlMonth.SelectedValue))) 

Answer 1

User-1360095595 posted

You have a reference to system.core.dll?

Answer 2

User-734925760 posted

 

MetalAsp.Net

You have a reference to system.core.dll?

Hi,

We should add a reference to System.core.dll.

Please refer to the link below:

http://msdn.microsoft.com/en-us/library/bb348567.aspx

Best Regards,

Mihcelle Ge