c# - How to return a list of value from DataLayer -

c# - How to return a list of value from DataLayer -

this business layer ,this code returns single value, how homecoming list of value datalayer.

public class getlocal { public businessobj.tables.getlocal getitem(int transid) { datalayer.pl.getlocal objgetlocaldl = new datalayer.pl.getlocal(); seek { homecoming objgetlocaldl.getitem(transid); } grab (exception ex) { throw new exception(ex.message, ex.innerexception); } } }

modify info access layer create additional method e.g. getitems homecoming multiple items

you can utilize type of collection list of items dal layer.

example using list collection:

public list<businessobj.tables.getlocal> getitems(int transid) { //your code fill list collection }

call above method business layer multiple items

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