Examples: 1 | 2

Configuration example 1

(Figure minimized)

Configuration:

• Display of the root node (root="true").
• Display of the Refresh button (for refreshing the list).
• Display of maximum 15 lines per page.
• By specifying expandMode="multiple", exploded nodes are not closed when additional other nodes are exploded. With the setting expandMode="single", only one node is shown exploded, i.e. all other nodes are always automatically closed.
• The instance of the ListControl is searched for under its name in the Scope (Session/Request). If the property-attribute is used, the Control is determined from the Formbean.
• Tree column for displaying the tree.
• Text column.
• Add-column for new creation of data records below a node. The DataModel can be used to control under what conditions the button should appear. In addition, by incorporating the permission-attribute, the column can be integrated role-dependently.
• Edit column for editing the data record. The DataModel can be used to control under what conditions the button should appear. Moreover, by incorporating the permission-attribute, the column can be integrated role-dependently.
• Edit column for editing the data record. The DataModel can be used to control under what conditions the button should appear. In addition, by incorporating the permission-attribute, the column can be integrated role-dependently.

<ctrl:treelist
        id="tl1"
        name="regions"
        action="sample301/regionBrowse"
        title="Regions Structure"
        rows="15"
        refreshButton="true"
        createButton="true"
        expandMode="multiple"
        root="true">

        <ctrl:columntree
                title="Region"
                property="region"
                width="180"
                imageProperty="type"/>

        <ctrl:columntext
                title="Name"
                property="name"
                width="250"/>

        <ctrl:columnadd
                title="Add"
                property="add"/>

        <ctrl:columnedit
                title="Edit"
                property="editable"/>

        <ctrl:columndelete
                title="Delete"
        property="editable"/>
</ctrl:treelist>