HierarchyWeb MembersChart4.NET - Organization Charting Component (C#/VB.NET/ASP.NET) - Documentation
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The HierarchyWeb type exposes the following members.
Constructors

  NameDescription
Public methodHierarchyWeb
Initializes a new instance of the HierarchyWeb class. WebForm Only.
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Methods

  NameDescription
Public methodhmIsOnRender
Whether the page request is for the hierarchy chart or not. See Remarks.
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Properties

  NameDescription
Public propertyhpAltText
Alternate text for hierarchy chart to be displayed, if image is disabled in the browser.
Public propertyhpBackColor
Background color of the control. Shows while loading the chart.
Public propertyhpcData
Methods collection to load data into the chart. Methods are accessible in the code window only. See HierarchyData members.
Public propertyhpcLargeOrganization
Public propertyhpcSettings
Property collection of chart and node settings. See HierarchySettings members.
Public propertyhpcTools
Property collection and methods for the chart, for exporting and individual node-customization. Methods are accessible in the code window only. See HierarchyTools members.
Public propertyhpDataNodeCollection
The tree-node collection that contains data items (nodes) together with text, title, tooltip, imageindex, navigateurl etc. Each line of text (the first one being the node-title) should be separated by \n in the tree-node's text property.
Public propertyhpDataTree
TreeView control or object that contains data items (nodes) together with text, title, tooltip, imageindex, navigateurl etc. Each line of text (the first one being the node-title) should be separated by \n in the tree-node's text property.
Public propertyhpDataXml
XML content that contains data items (nodes) together with text, title, tooltip, imageindex etc. Each line of text (the first one being the node-title) should be separated by \n in the tree-node's text property. See LoadFromXmlFile() for the desired XML format and remarks.
Public propertyhpDrillDownMode
Action to happen on node-click. See also hpDrillDownURL and hpDrillDownTarget. Default is Inactive.
Public propertyhpDrillDownTarget
Target of navigate URL on node-click. See also hpDrillDownMode and hpDrillDownURL.
Public propertyhpDrillDownURL
Base URL to navigate on node-click. See also hpDrillDownMode and hpDrillDownTarget.
Public propertyhpLoadingHtml
Html or text to display while chart is loading from the server. Can specify img tag too; but make sure that the image exists, irregular behavior otherwise. See Remarks.
Public propertyhpRefreshNeeded
Whether to reload data of the chart on a drill-down (node-click). See Remarks. Default is false.
Public propertyhpShowContextMenu
Whether the context menu should be displayed or not, in the bottom of the chart. Default is false.
Public propertyhpShowTitleBar
Whether title bar should be shown or not. Default is true.
Public propertyhpShowToolTip
Whether normal tooltip should be shown or not. Default is false.
Public propertyhpShowToolTipNode
Whether the rich tooltip of the node should be shown or not. Default is false.
Public propertyhpTitleHeight
Height for title of the chart. Default is 25.
Public propertyhpTitleHtml
Custom html for the chart title, in case hpTitleText is not specified.
Public propertyhpTitleText
Title text for the chart.
Public propertyhpZoomByMouse
Whether to zoom-in and zoom-out the chart on mouse wheel movement. Default is true.
Public propertyhpZoomMaximum
Maximum extent upto which chart can be zoomed, either using zoom control or using mouse-wheel, on a scale of 100%-500%. Default is 300%.
Public propertyhpZoomValue
Current zoom of the chart. Default is 100 (100%).
Public propertyhpZoomVisible
Whether to show chart-zoom control button on right-bottom of the chart. Default is true.
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Events

  NameDescription
Public eventheHierarchyData
Raised when chart data is needed. Load data to the control here.
Public eventheHierarchyDraw
Raised when the chart drawing is to be refreshed. Set the chart drawing settings here.
Public eventheNodeClick
Occurs when a node is clicked by mouse.
Public eventheNodeExpandCollapse
Occurs when a node is expanded or collapsed.
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See Also