ifNextRecursionDepthWillDecrease
Includes its body if the next node in a recursive iteration is a node at a higher level than the current node – that is, there are more nodes and the current node has no children or any more siblings.
Cooperating Tags
The tag must be nested in the following tag:
· recurseNavNodeChildren
Example
The following displays images for building a visual tree of the navigation nodes.
<nav:recurseNavNodeChildren>
<nav: ifNextRecursionDepthWillNotChange >
... Display image for node with no children but with more siblings
</nav:ifNextRecursionDepthWillNotChange>
<nav: ifNextRecursionDepthWillIncrease >
... Display image for a node with children
</nav:ifNextRecursionDepthWillIncrease>
<nav:ifNextRecursionDepthWillDecrease>
... Display image for a node with no children and no more siblings
</nav:ifNextRecursionDepthWillDecrease>
</nav:recurseNavNodeChildren>
See Also