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alinakazi pushed a commit to branch feature/MXRoyale
in repository https://gitbox.apache.org/repos/asf/royale-asjs.git
The following commit(s) were added to refs/heads/feature/MXRoyale by this push:
new 8fa0e7f Update ITreeDataDescriptor.as
8fa0e7f is described below
commit 8fa0e7f14b518af39a3c5fb6f0546a21494184ab
Author: alinakazi <[email protected]>
AuthorDate: Tue Jul 24 16:22:36 2018 +0500
Update ITreeDataDescriptor.as
hasChildren & getChildren methods added
---
.../mx/controls/treeClasses/ITreeDataDescriptor.as | 37 +++++++++++++++++++++-
1 file changed, 36 insertions(+), 1 deletion(-)
diff --git
a/frameworks/projects/MXRoyale/src/main/royale/mx/controls/treeClasses/ITreeDataDescriptor.as
b/frameworks/projects/MXRoyale/src/main/royale/mx/controls/treeClasses/ITreeDataDescriptor.as
index dc4d02e..a541855 100644
---
a/frameworks/projects/MXRoyale/src/main/royale/mx/controls/treeClasses/ITreeDataDescriptor.as
+++
b/frameworks/projects/MXRoyale/src/main/royale/mx/controls/treeClasses/ITreeDataDescriptor.as
@@ -35,7 +35,42 @@ import mx.collections.ICollectionView;
*/
public interface ITreeDataDescriptor
{
-
+ /**
+ * Provides access to a node's children, returning a collection
+ * view of children if they exist.
+ * A node can return any object in the collection as its children;
+ * children need not be nested.
+ * It is best-practice to return the same collection view for a
+ * given node.
+ *
+ * @param node The node object currently being evaluated.
+ *
+ * @param model The entire collection that this node is a part of.
+ *
+ * @return An collection view containing the child nodes.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 9
+ * @playerversion AIR 1.1
+ * @productversion Royale 0.9.3
+ */
+ function getChildren(node:Object, model:Object = null):ICollectionView;
+
+ /**
+ * Tests for the existence of children in a non-terminating node.
+ *
+ * @param node The current node.
+ *
+ * @param model The entire collection that this node is a part of.
+ *
+ * @return <code>true</code> if the node has at least one child.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 9
+ * @playerversion AIR 1.1
+ * @productversion Royale 0.9.3
+ */
+ function hasChildren(node:Object, model:Object = null):Boolean;
}
}
