Abstract: Methods and apparatus, including computer program products, for a node index. A memory for storing data for access by an application program being executed on a data processing system includes a context node data structure stored in the memory, the context data structure including nodes and attributes, a selected attribute including a node index. The node index can include a key object and a value object. The value object can represent an object. The key object can represent a key attribute of an object.

Abstract: Methods and apparatus, including computer program products, for populating a table in a business application. A computer-implemented method of displaying information on a computer display device includes displaying a first view on the display device, the first view including dropdown values and data in a table of rows and columns, the data received from a table node data structure stored in a memory, the table node data structure including node elements and attributes, and generating a second view in response to a change in a dropdown value by repopulating the table of rows and columns using attribute identifications (IDs).

Abstract: Methods and apparatus, including computer program products, for user a context debugger. A computer-implemented method of displaying information on a computer display device includes loading data into a context hierarchical data structure into memory during an execution of a business software application, the context hierarchical data structure comprising an arrangement of nodes and attributes, and displaying a first view on the display device during the execution, the first view comprising the context hierarchical data structure and data.

Abstract: Methods and apparatus, including computer program products, for table columns navigation.

Abstract: Methods and apparatus, including computer program products, for a table columns organizer. A method of displaying information on a display device of a computer system includes loading data into a table node data structure memory, the table node data structure including node elements and attributes, displaying a first view on the display device, the first view including column organizing functions and the data arranged in a first table of rows and columns received from the table node data structure, activating a first set of selected column organizing functions, and displaying a second view on the display device, the second view including the objects arranged as a second table of rows and columns in response to the first set of selected column organizing functions in the first view.

Abstract: Methods and apparatus, including computer program products, for a table rows filter. A computer-implemented method of displaying information on a computer display device includes loading data into a table node data structure memory, the table node data structure including node elements and attributes, each of the node elements including a visibility attribute, and displaying a first view on the display device, the first view including a first subset of the data arranged in a table of rows and columns received from the table node data structure, the first subset data matching a first filtering criteria and a state of each of the visibility attributes. The method can include displaying a second view on the display device, the second view including a second subset of the plurality of data arranged in the table of rows and columns received from the node data structure, the second subset data matching a second filtering criteria and the state of the visibility attributes.

Abstract: A method and system to generate chart models are disclosed. Graphs may be rendered more efficiently by utilizing chart models, where multiple chart models are be generated utilizing the same set of chart data. Each chart model may be utilized to render a corresponding chart. In order to generate a chart model, a set of data may be totally disassembled first and then reassembled in an appropriate manner (e.g., according to a desired chart description). Disassembling may include, from a set of data, extracting data corresponding to all X coordinates (all abscissas), extracting data corresponding to all categories, and extracting the values corresponding to each abscissa-category pair. Reassembling may include generating a new set of data or a model, according a sorting logic.

Abstract: A method and system drill down graphically are disclosed. When a chart or a graph represents a plurality of data components, a user may wish to know more details about a particular component of the data presented in the graph. A method and system drill down graphically enables a user to view the details related to a particular portion of a graph by simply selecting a particular portion of the graph.

Abstract: A method and system to inverse graphs are disclosed. The system to inverse graphs includes a chart models generator to generate an initial chart model responsive to a request for an initial chart from a user; an extractor to receive a request for an inverse chart associated with the initial chart; a chart model inverser to generate the inverse chart utilizing the initial chart model; and a display component to provide the inverse chart to the user. The system may further include an inversions list generator to generate a list of one or more graph inversions associated with the initial chart model. The display component may be configured to provide this list to the user, such that the user may select a graph inversion from the list.

Abstract: A method and system to generate chart models are disclosed. Graphs may be rendered more efficiently by utilizing chart models, where multiple chart models are be generated utilizing the same set of chart data. Each chart model may be utilized to render a corresponding chart. In order to generate a chart model, a set of data may be totally disassembled first and then reassembled in an appropriate manner (e.g., according to a desired chart description). Disassembling may include, from a set of data, extracting data corresponding to all X coordinates (all abscissas), extracting data corresponding to all categories, and extracting the values corresponding to each abscissa-category pair. Reassembling may include generating a new set of data or a model, according a sorting logic.

Abstract: A method and system a method and system to provide direct access to subviews are disclosed. A subview may be utilized to provide a user with details of a particular aspect of a service. A direct access to a subview is provided to achieve more efficient navigation. In order to invoke directly a subview that requires one or more parameters, a user may be presented with a selection from the list of acceptable values for each of the required parameters. Once the user makes a selection indicating the values for the required parameters, the associated subview may be invoked.

Abstract: A method and system for Java Gantt/bar chart rendering includes an extractor to receive project data, a table generator to generate a project table suitable for representing the project data, and a dynamic page component to generate a Gantt chart image utilizing the project table. The system further includes a cell rendering component to render at least one cell of the project table by identifying a suitable graphical image and by applying the graphical image to the cell.