Gantt Events

Events in View Designer

• onCellsSelected

  Event indicating that the user has clicked on a table cell.

  Prerequisite for this event is the definition of the table cell as a hyperlink.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	ROW	Row ID of cell clicked on
  		COL	Column ID of cell clicked on

• onCellEdited

  Event indicating that the user has edited a table cell, that is, the cell content has been changed.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	ROW	Row ID of changed cell
  		COL	Column ID of changed cell
  		VALUE	New value of changed cell

• onColumnAdded

  Event indicating that a table column was inserted.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onColumnMoved

  Event indicating that a table column has been moved or its size changed. The parameters depend on the cause of the event: New width values are only output if the size of a column has been changed.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	ID	ID of the column that was moved or its size changed
  		COL	Complete list of the column IDs (in the new order)
  		WIDTH	Only with resize events: Complete list of the new width values of the columns

• onColumnRemoved

  Event indicating that a table column has been deleted.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onCustomCommand

  Indicates that an application-specific command was called (by the user or by an external controller).

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onEdgeAdded

  Event indicating that an edge was selected.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  COMPONENT	STRING	ID of the document/model/graph in which the event was triggered
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onEdgePropsChanged

  This event signifies that edge properties have been changed. With this event only "decorative" properties are reported, and not the source or target of an edge.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  EDGE	STRING	The connections whose properties have been changed
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onEdgeRemoved

  Event indicating that an edge was deselected.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements) Standard Parameter
  COMPONENT	STRING	ID of the document/model/graph in which the event was triggered
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onEdgeSelected

  This event indicates that an edge was clicked (not just selected).

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  EDGE	STRING	Component: The connections whose properties have been changed
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onFrameSwitched

  Indicates that a SWITCH_FRAME was executed. This parameter specifies whether the applet was detached from the browser window or embedded again.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements) Standard Parameter
  COMPONENT	STRING	ID of the document/model/graph in which the event was triggered
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onGeneric

  Wrapper for all possible events that could wrap the actual events.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements) Standard Parameter
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  COMPONENT	STRING	Subgraph, node, or connection associated with the event
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger
  NAME	STRING	Name of the wrapper

• onGraphAdded

  This event signifies that a group of nodes, including their connections, has been added to the graph.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  SUB_GRAPH	STRING	Added subgraph

• onGraphRemoved

  This event indicates that a group of nodes was removed from the graph.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger
  SUB_GRAPH	STRING	Removed subgraph

• onInitialized

  This event indicates that the network graph has been inialized

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onLayoutChanged

  This event indicates that one or more nodes has changed position. This event can only be fired if the node is really omitted. Not every mouse movement is reported. If a group of nodes is moved by the user, each moved node sends a separate onLayoutChanged event.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  NODE	STRING	Graph nodes
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onLinkAdded

  This event indicates that a link was added to the graph.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  LINK	STRING	Link
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onLinkChanged

  This event signifies that a link from the graph was changed.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  LINK	STRING	Link
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onLinkRemoved

  This event indicates that a link was removed from the graph.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  LINK	STRING	Link
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onModelAdded

  This event indicates that the entire graph model was replaced.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onModelDirty

  This event indicates that the entire graph model was changed. This event is sent only once for a model if another event has taken place that has resulted in a change to the model.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onModelExtracted

  This event signifies that a new model has been extracted from an existing model. Normally this is the result of a graph analysis that the user can perform to filter a specific subset of a model.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  NEW_GRAPH	STRING	New model. Its ID can be used as the target ID for commands on the new graphs.
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onModelSaved

  This event signifies that a graph model was saved.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  REPLY	STRING	The response from the server that saved the model. This response can be an error message.
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onNodeAdded

  This event signifies that a node has been added to the graph.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  NODE	STRING	Added node
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onNodeDoubleClicked

  This event signifies that the user has double-clicked on a node.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  ON_NODE_DBL_CLK_GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  ON_NODE_DBL_CLK_NODE	STRING	Node that was double-clicked
  ON_NODE_DBL_CLK_SUB_COMPS	STRING	0-based index of the component. A subcomponent can be a label or another component that was defined in the type definition of the node.
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onNodePropsChanged

  This event signifies that node properties have been changed. This event does not report changes to node borders that were made by onLayoutChanged.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  NODE	STRING	Node whose properties have changed
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onNodeRemoved

  This event signifies that a node has been removed from the graph.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  NODE	STRING	Removed node
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onNodeSelected

  This event signifies that a node has been clicked (not just selected).

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  NODE	STRING	Clicked-on node
  ON_NODE_SELECTED_SUB_COMPS	STRING	0-based index of the component. A subcomponent can be a label or another component that was defined in the type definition of the node.
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onRectangleSelected

  Event that indicates a rectangle was selected.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  COMPONENT	STRING	ID of the document/model/graph in which the event was triggered
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onRowAdded

  Event indicating that a table row has been inserted.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	ID of the table row

• onRowCollapsed

  Event indicating that a table row has been collapsed.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	ROW	ID of the collapsed table row

• onRowExpanded

  Event indicating that a table row has been expanded.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	ROW	ID of the expanded table row

• onRowMoved

  Event indicating that a table row has been moved.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	ROW	ID(s) of the moved table row(s)
  		I	New row index (0-based) of the moved row. If more than one row has been move, then this is the index of the first row.
  		PARENT	ID of the new parent row. This is only specified if the table contains a tree column.

• onRowRemoved

  Event indicating that a table row has been removed.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	ID of the table row

• onRowSelected

  Event indicating that a table row was selected.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	Source graph in which the event was triggered
  CHART	STRING	Chart in which the event was triggered
  COMPONENT	STRING	Table
  PARAMETERS	STRING	ID of the table row

• onSelectionChanged

  Event indicating that a selection was changed.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  COMPONENT	STRING	ID of the document/model/graph in which the event was triggered
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger

• onTraceLevelChanged

  This event signifies that the trace level has been changed.

  Parameter Name	Type	Description
  ID	STRING	Standard parameter (see Methods and Properties of UI Elements)
  CONTEXT_ELEMENT	IF_WD_CONTEXT_ELEMENT	Standard parameter (see Methods and Properties of UI Elements)
  GRAPH	STRING	ID of the document/model/graph in which the event was triggered
  LEVEL	STRING	Integer value between 0 and 5
  PARAMETERS	STRING	String of (optional and event-dependent) parameters whose format is fully dependent on the event trigger