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Help / WLanguage / WLanguage functions / Controls, pages and windows / TreeMap functions
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Stored procedures
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
// Le champ TMAP_Vin est rempli à partir d'un champ Table. 
// Sélection du groupe correspondant au type de vin sélectionné dans le champ Table
RépertoireSélection is string
RépertoireSélection = COL_Typevin[TABLE_VIN]
TreeMapSelectGroup(TMAP_Vin, RépertoireSélection)
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+"Crème brulée".
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: wd300obj.dll
Minimum version required
  • Version 15
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Last update: 03/27/2025

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