TreeView table on source

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TreeView Table control

TreeView table on source

Overview

How to do it?

See also

The TreeView Table control

TreeView table on source

Overview

A TreeView Table control on source is a treeview table linked to a variable or to a set of variables.

Versions 18 and later

The TreeView Table control is now available for WEBDEV sites.

New in version 18

The TreeView Table control is now available for WEBDEV sites.

How to do it?

Creating a TreeView Table control on source

To create a TreeView Table control on source:

0:
- expand "Table and List Box" and select "TreeView Table".
Click at the desired location to create the control.
Display the "Content" tab of the description window of the Treeview table control. Select the fill mode: "By variable".
This tab is used to define the different sources of the treeview table. Indeed, a variable treeview table is linked to different sources, used to display nested records.
Define (if necessary) the links of the different columns found in the treeview table.

Defining the sources of the treeview table

To define the sources of the treeview table:

Click the "Add" button. A "<None>" source is automatically added.
Define the characteristics of this source:
- Source: corresponds to the variable that will be browsed (advanced variable such as Google, RSS, ...).
- Browse: corresponds to the variable used to browse the source.
- Displayed: corresponds to the variable displayed in the first column of the treeview table.
Define (if necessary) the source of the link for the previous level. For example, if the first level browses the garrCustomer variable, the second one can browse the garrCustomer.Order variable.
Define as many sources as necessary.

The first column of the treeview table displays the "Displayed" data of the different selected sources.

Defining the links of the different columns in the treeview table on source

By default, the first column of the treeview table on source (column representing the hierarchy) displays the elements specified in the sources ("Content" tab, "Displayed" value of the different sources).

The treeview table can also display other data in its other columns.

To define the links of the different columns:

Create a new column if necessary ("New" in the description window of the TreeView Table control) or select an existing column.
Display the "Link" tab and define the requested link.
Remark: The link affects one of the source variables of the treeview table. If a modification is performed in the elements displayed by the treeview table, this modification is automatically applied to the associated variable.
Validate.