TreeNodeIterator Class [AX 2012]
The TreeNodeIterator class traverses the child nodes of a tree node.
| 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.) |
| getTimeOutTimerHandle | Returns the timer handle for the object. (Inherited from Object.) |
| handle | Retrieves the handle of the class of the object. (Inherited from Object.) |
| new | Initializes a new instance of the Object class. (Inherited from Object.) |
| next | Retrieves the next element in the list of child nodes. |
| 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 iterator so that the next call to the next method returns the first child node in the list. |
| 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 following example prints the names of all child nodes of the root node.
static void example()
{
treeNode myTreeNode;
xInfo xi = new xInfo();
void printChildNames (treeNode t)
{
treeNode child;
treenodeIterator it;
it = t.AOTiterator();
child = it.next();
while (child)
{
print child.treeNodeName();
child = it.next();
}
}
myTreeNode = xi.rootNode();
printChildNames(myTreeNode);
pause;
}
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