__OBJDELDATA()
Delete a DATA (instance variable) from class
- Syntax
- __objDelMethod( <oObject>, <cDataName> ) --> oObject
- Arguments
- <oObject> is the object to work on.
- <cDataName> is the symbol name of DATA to be deleted (removed) from the object.
- Returns
- __objDelData() return a reference to <oObject>.
- Description
- __objDelData() is a low level class support function that delete (remove) a DATA from an object. is unchanged if a symbol with the name does not exist in .
- Examples
- // create a new THappy class and add a lHappy DATA
- oHappy := TClass():New( "THappy" )
- __objAddData( oHappy, "lHappy" )
- ? __objHasData( oHappy, "lHappy" ) // .T.
- // remove lHappy DATA
- __objDelData( oHappy, "lHappy" )
- ? __objHasData( oHappy, "lHappy" ) // .F.
- Status
Ready
- Compliance
- __objDelData() is a Harbour extension.
- Files
- Library is rtl
- See Also