Php/docs/sdo-dataobject.createdataobject
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SDO_DataObject::createDataObject
(^)
SDO_DataObject::createDataObject — Create a child SDO_DataObject
说明
SDO_DataObject::createDataObject
( mixed $identifier
) : SDO_DataObject
Warning 此函数是实验性的。此函数的表象，包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担。
Create a child SDO_DataObject of the default type for the property identified. The data object is automatically inserted into the tree and a reference to it is returned.
参数
identifier- Identifies the property for the data object type to be created. Can be either a property name (string), a property index (int), or an SDO_Model_Property.
返回值
Returns the newly created SDO_DataObject.
错误／异常
SDO_PropertyNotFoundException- Thrown if the identifier does not correspond to a property of the data object.
