Ignite UI API Reference

ig.OlapMetadataTreeItem

ig.OlapMetadataTreeItem_image
Represents a node item in the metadata tree. It is different from the actual item that the node displays as the OLAP metadata is not hierarchicaly stored. Some nodes do not have an OLAP metadata item and are just for presentation purposes.

Code Sample

<!doctype html>
<html>
<head>
   <!-- jQuery Core -->
    <script src="js/jquery.js" type="text/javascript"></script>
    <!-- jQuery UI -->
    <script src="js/jquery-ui.js" type="text/javascript"></script>
    <!-- Infragistics Combined Scripts -->
    <script src="js/infragistics.core.js" type="text/javascript"></script>
    <script src="js/infragistics.lob.js" type="text/javascript"></script>
    <script type="text/javascript">
        $.support.cors = true;                
        $(function () {
            var dataSource = new $.ig.OlapXmlaDataSource({
                serverUrl: "http://sampledata.infragistics.com/olap/msmdpump.dll",
                catalog: "Adventure Works DW Standard Edition",
                cube: "Adventure Works",
                rows: "[Date].[Calendar]",
                measures: "[Measures].[Customer Count], [Measures].[Internet Order Count]"
            });
			
            dataSource.initialize().done(function(metadataTree) {
                // metadataTree parameter represens the metadata tree root node
                // measures' dimension and all hierarchy dimensions are accessible through root node children collection
                var dimensionNodes = metadataTree.children();
            });
        });            
    </script>
</head>
<body>
</body>
</html>    
    

Related Topics

Dependencies

jquery-1.4.4.js
infragistics.util.js
The current widget has no options.
The current widget has no events.
  • caption

    .caption( );
    Return Type:
    string
    Return Type Description:
    The caption text.

    Returns the caption text that should be displayed for this tree item.

  • children

    .children( );
    Return Type:
    object
    Return Type Description:
    An array of items of type $.ig.OlapMetadataTreeItem.

    Returns the children ot this tree item.

  • item

    .item( );
    Return Type:
    object
    Return Type Description:
    An object of type $.ig.Cube, $.ig.Dimension, $.ig.Hierarchy, $.ig.Measure, $.ig.Level.

    Returns the OLAP metadata item that this tree item represents which is an object of type $.ig.Cube, $.ig.Dimension, $.ig.Hierarchy, $.ig.Measure, $.ig.Level.

  • type

    .type( );
    Return Type:
    number
    Return Type Description:
    A value from the $.ig.MetadataTreeItemType enumeration.

    Returns the metadata tree item type which is a value from the $.ig.MetadataTreeItemType enumeration.

    $.ig.MetadataTreeItemType.prototype.cube = 0;
    Item type for the cube tree items. Contain an item() of type $.ig.Cube.

    $.ig.MetadataTreeItemType.prototype.dimension = 1;
    Item type for the dimension tree items. Contain an item() of type $.ig.Dimension.

    $.ig.MetadataTreeItemType.prototype.group = 2;
    Item type for the group tree items. Does not have item().

    $.ig.MetadataTreeItemType.prototype.userDefinedHierarchy = 3;
    Item type for the userDefinedHierarchy tree items. Contain an item() of type $.ig.Hierarchy.

    $.ig.MetadataTreeItemType.prototype.systemEnabledHierarchy = 4;
    Item type for the systemEnabledHierarchy tree items. Contain an item() of type $.ig.Hierarchy.

    $.ig.MetadataTreeItemType.prototype.parentChildHierarchy = 5;
    Item type for the parentChildHierarchy tree items. Contain an item() of type $.ig.Hierarchy.

    $.ig.MetadataTreeItemType.prototype.measure = 6;
    Item type for the measure tree items. Contain an item() of type $.ig.Measure.

    $.ig.MetadataTreeItemType.prototype.level1 = 7;
    Item type for the level1 tree items. Contain an item() of type $.ig.Level.

    $.ig.MetadataTreeItemType.prototype.level2 = 8;
    Item type for the level2 tree items. Contain an item() of type $.ig.Level.

    $.ig.MetadataTreeItemType.prototype.level3 = 9;
    Item type for the level3 tree items. Contain an item() of type $.ig.Level.

    $.ig.MetadataTreeItemType.prototype.level4 = 10;
    Item type for the level4 tree items. Contain an item() of type $.ig.Level.

    $.ig.MetadataTreeItemType.prototype.level5 = 11;
    Item type for the level5 tree items. Contain an item() of type $.ig.Level.

Copyright © 1996 - 2018 Infragistics, Inc. All rights reserved.

#