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Using Packager and Installer for Linux and UNIX › Installation Dialogs › Check Box Trees

Check Box Trees

A check box tree lists product components in a hierarchical structure. A sample check box tree is shown in the following screenshot:

Graphic showing a sample check box tree structure

When a component is selected, all sub-components are automatically selected. Required components are also selected, if the referring component is selected.

The component list can be parsed using a scroll bar.

Optionally you can define a text area that shows information about the selected component.

Two pairs of keywords let you define a check box tree control:

#tree_begin, #tree_end

A tree contains a list of check boxes.

#scrollarea_begin, #scrollarea_end

A scroll area contains a list of check box trees or check boxes.