AfDataContainerListEnumerator Class [AX 2012]

Article
04/11/2014

The AfDataContainerListEnumerator class implements a data container list enumerator object that is used to enumerate list elements.

Syntax

class AfDataContainerListEnumerator

Run On

Called

Methods

	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 list element 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 list element.
	new	Initializes a new instance of the AfDataContainerListEnumerator 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 list element.
	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.)

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Remarks

The object is obtained by calling the get_Enumerator Method. Initially, the enumerator is positioned before the first element in the list The moveNext method must be called in order to move the enumerator to the first element.

Elements are returned in the order of their indices.

Do not instantiate this class directly. Data container list enumerator instances must only be obtained through data container list objects. See the AsDataContainerList.get_Enumerator method.

Usage sample:

AfDataContainer dataContainer;
AfDataContainerList dataContainerList;
AfDataContainerListEnumerator dataContainerListEnumerator;

dataContainerListEnumerator = dataContainerList.get_Enumerator();
while(dataContainerListEnumerator.moveNext())
{
   dataContainer = dataContainerListEnumerator.get_Current();
   if (dataContainer !=  null) { print dataContainer.get_Count();}
}

Inheritance Hierarchy

Object Class
AfDataContainerListEnumerator Class

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