get value from object data source
===

this is a part of my Stored Procedure :  

    Create procedure sp_Units_GetUnitState  
    @PadidehOrAtkinsCode int  
    as
        Select State from Units where ID = @PadidehOrAtkinsCode  
    go  
I have a DataSet (.XSD) file which has my StoredProcedure (named GetDataBy1 here)  
![enter image description here][1]  
I pass the parameter like this :  
  
    odsUnit.SelectParameters["PadidehOrAtkinsCode"].DefaultValue =  
    txtPadidehOrAtkinsCode.Text;  
  
Now I want to fill my textbox Text property with the `State` field I had in my stored procedure, what should I do to get the value from osdUnit?  
![enter image description here][2]


  [1]: http://i.stack.imgur.com/dsLoV.png
  [2]: http://i.stack.imgur.com/C2kVu.png