On Dec 14, 2010, at 12:33 PM, Theodore Petrosky wrote:

> ERXSortOrderings theCompanyOrder = ParentCompany.PARENT_COMPANY_NAME.asc();
> is not good. however, 
> 
> ERXSortOrdering theCompanyOrder = ParentCompany.PARENT_COMPANY_NAME.asc();
> NSArray<EOSortOrdering> companySort = new 
> NSArray<EOSortOrdering>(theCompanyOrder);
> parentCompanyDG.setSortOrderings(companySort);
> is good.
> 
> obviously parentCompanyDG is an ERXDisplayGroup.
> 

Try this:

parentCompanyDG.setSortOrderings(ParentCompany.PARENT_COMPANY_NAME.ascs());

> Is there a reason that I can not create an ERXSortOrderings with only one 
> item?

I believe the ascs() method in ERXKey returns an ERXSortOrderings object which 
is basically a subclass of NSMutableArray<EOSortOrdering>.


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