AfDataContainerDescriptorEnumerator Class [AX 2012]
The AfDataContainerDescriptorEnumerator class implements a data container descriptor enumerator object that is used to enumerate data item descriptors.
| Method | Description | |
|---|---|---|
| cancelTimeOut | Cancels a previous method call to the setTimeOut method. (Inherited from Object.) |
| equal | Determines whether the specified object is equal to the current one. (Inherited from Object.) |
| get_Current | Gets the data item descriptor that is currently pointed to by the enumerator. |
| getTimeOutTimerHandle | Returns the timer handle for the object. (Inherited from Object.) |
| handle | Retrieves the handle of the class of the object. (Inherited from Object.) |
| moveNext | Moves the enumerator to the next data item descriptor. |
| new | Initializes a new instance of the AfDataContainerDescriptorEnumerator class. |
| notify | Releases the hold on an object that has called the wait method on this object. (Inherited from Object.) |
| notifyAll | Releases a lock on the object that was issued by the wait method on this object. (Inherited from Object.) |
| objectOnServer | Determines whether the object is on a server. (Inherited from Object.) |
| owner | Returns the instance that owns the object. (Inherited from Object.) |
| reset | Resets the enumerator to its initial state of being positioned before the first data item descriptor. |
| setTimeOut | Sets up the scheduled execution of a specified method. (Inherited from Object.) |
| toString | Returns a string that represents the current object. (Inherited from Object.) |
| usageCount | Returns the current number of references, that is, the value of the reference counter, that the object has. (Inherited from Object.) |
| wait | Pauses a process. (Inherited from Object.) |
| xml | Returns an XML string that represents the current object. (Inherited from Object.) |
The object is obtained by calling the get_Enumerator Method. Initially, the enumerator is positioned before the first data item descriptor in the data container descriptor. The moveNext method must be called in order to move the enumerator to the first data item descriptor.
The order in which data item descriptors are returned is not defined.
Do not instantiate this class directly. Instances of this class must only be obtained through data container descriptor objects. See the AfDataContainerDescriptor.get_Enumerator method.
Usage sample:
AfDataContainerDescriptor dataContainerDescriptor;
AfDataContainerDescriptorEnumerator dataContainerDescriptorEnumerator;
dataContainerDescriptorEnumerator = dataContainerDescriptor.get_Enumerator();
while(dataContainerDescriptorEnumerator.moveNext())
{
print strfmt("name = %1, type = %2", dataContainerDescriptorEnumerator.get_Current().get_Name(),
dataContainerDescriptorEnumerator.get_Current().get_Type());
}