TreeMapSelectGroup (Function)

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TreeMap functions

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TreeMapSelectGroup

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TreeMapSelectGroup (Function)

In french: TreeMapSelectGroupe

Visually selects a group of elements in a TreeMap control. A group of elements is identified by its path. The path was specified when the element was added into the TreeMap control by TreeMapAdd.

Example

// The TMAP_Wine control is filled from a Table control.
// Select the group corresponding to the type of wine selected in the Table control
SelectionDirectory is string
SelectionDirectory = COL_WineType[TABLE_WINE]
TreeMapSelectGroup(TMAP_Wine, SelectionDirectory)

Syntax

TreeMapSelectGroup(<TreeMap control> , <Group path>)

<TreeMap control>: Control name

Name of TreeMap control to use.
If this parameter corresponds to an empty string (""), the control used will be the TreeMap control to which the current event belongs.

<Group path>: Character string

Path of the group to select. The separator of different path elements can be:
the "\" character. For example: "MyDirectory\MyFile".
the "TAB" character. For example: "Desserts"+TAB+"Ice cream".
This path has been specified when adding the element in the TreeMap control with TreeMapAdd.
If this parameter corresponds to an empty string (""), no group is selected.

Remarks

If a group was already selected using TreeMapSelectGroup, it is automatically deselected.
The style of the selected group is defined in the "Style" tab of the description window of the TreeMap control.

Component: wd280obj.dll