If you mean the the combobox is showing the value member data (data from Id column) instead of data from ProjectDescription column, then use the debugger to check that your variables (
DisplayMember
and
ValueMember
) contain correct column names.
If you mean that the display member data isn't showing the data at all, check that the column name is spelled correctly. Should the
DisplayMember = "ProjectDescrption"
be
DisplayMember = "ProjectDescription"