Data+Tree Details

Element Details: Data+Tree

Available in: Logi Info

Source code name: DataTree

The DataTree displays data in a hierarchical tree layout. The user expands and contracts branches of the tree by clicking on an icon image shown at the left of each branch.

Data for the DataTree comes from a hierarchical DataLayer. This can be created with a DataLayer that has Group Filter element with Hierarhical=True. You should build the same number of heirarchical levels in the DataLayer as DataTreeBranches.

The DataTree comes with default images. Plus and minus images for the tree branches, and a blank box image for the final items.

Element Group:Data Tables

ATTRIBUTES

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Name

Possible Values

Description

BranchCollapsedImage

UserDefined

The image that appears when the tree branch is collapsed.

BranchExpandedImage

UserDefined

The image that appears when the tree branch is expanded.

Class

UserDefined

Sets the Cascading Style Sheet class used by the element. When set, this class will also be used by all child elements that don't have their own class. The class should be defined in the report's style sheet file.

UserDefined

(Required) The ID attribute is a pervasive attribute that uniquely identifies an element within a definition file. The ID needs to be a unique value within the definition.

LeafImage

UserDefined

The image that appears for items of a tree branch. The default is an empty box image. Set to "None" for for no leaf image.

PARENT ELEMENTS

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Body
Column Cell
Division

Fieldset Box
HTML Tag
Panel Content

Popup Panel
Report Footer
Report Header

Responsive Column
Tab Panel

CHILD ELEMENTS

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