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Help / WLanguage / WLanguage functions / Controls, pages and windows / MDI functions
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Stored procedures
Returns the alias of the specified MDI child window.
In a loop, MDIEnumChild can be used to get the aliases of the MDI child windows
Example
NomAlias is string
i is int = 1
NomAlias = MDIEnumChild(i)
WHILE NomAlias <> ""
	Trace("Fille MDI n° " + i + " : " + NomAlias)
	// Fenêtre fille suivante
	i++
	NomAlias = MDIEnumChild(i)
END
Syntax
<Result> = MDIEnumChild(<Number of Child Window>)
<Result>: Character string
  • Alias of the specified MDI child window
  • Empty string ("") if an error occurred.
<Number of Child Window>: Integer
Number of the child window used to find its alias. If this parameter is greater than the number of opened MDI child windows, <Result> will correspond to an empty string ("").
Component: wd300obj.dll
Minimum version required
  • Version 9
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Last update: 03/27/2025

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