CAGraphPivot

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New to ADE 5.0

CAGraphPivot provides information about the pivot state of a graph, and a method for changing the pivot. The pivot state is the set of role-filler assignments (see Graphing roles) for a graph, as well as the set of pivot options. A CAGraphPivot object instance is obtained from an associated with a single CATable instance.

To obtain a graph image from ADE, the following steps are typically involved.

1. Use CAObject::ResultTable to obtain the result to be graphed as a CATable
2. Use CATable::GraphPivot to get a CAGraphPivot object
3. Use the properties of CAGraphPivot to examine the current pivot, and use CAGraphPivot::PivotTo to change the current pivot.
4. Set CATable::GraphWidth and CATable::GraphHeight to the desired graph image size.
5. Obtain the graph image from CATable::GraphToStream or CATable::GraphToFile.

See Also

CAPicture <-

CAGraphPivot

-> CAFiller