Enhancing Presentations for the Treeview Applet
The Treeview applet displays interactive node/link diagrams. The diagrams are generated in SAS using a hierarchical data set and the DS2TREE macro, as described in Programming with the DS2TREE Macro for the Treeview Applet on page 505.
To enhance Treeview applet presentations, specify additional arguments for the DS2TREE macro. The following table describes some of the available enhancements and identifies the DS2TREE arguments that implement them. For a complete list of macro arguments, see Macro Arguments on page 535.
| Enhancement | DS2TREE Argument |
|---|---|
| Specify a stylesheet to format your HTML output file. | SSFILE, SSFREF, SSHREF, SSMEDIA, SSREL, SSREV, SSTITLE, SSTYPE |
| Specify dash patterns for link lines. | LSTIP, LSTIPFAC |
| Specify a background color , image, or drill-down URL. | IBACKPOS, IBACKLOC, IBACKURL |
| Add pop-up data tips to nodes. | NTIP, TIPS |
| Add drill-down URLs to nodes. | NURL |
| Specify an action for the pull-down menu. | ACTION, NACTION |
| Change the amount of fisheye distortion. | FACTOR, FISHEYE |
| Specify a JavaScript response to node selection. | SELIFUNC, SELLFUNC, SELUFUNC |
| Determine layout of diagram. | SPREAD, TREEDIR, TREESPAN |
