pcsoft.us.windevCopyright 2026, PC SOFT23 Nov 2017 22:39:14 Z23 Nov 2017 22:39:14 ZHi All Does anyone know a way either list the names of current MDI windows open (from OpenChild) or how to set the properties of a particular window to only allow one MDI instance to be opened at a time ? Thanks Dave30WEBDEVen_UShttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/63446-list-mdi-windows-open/read.awpmoderateur@pcsoft.fr (El moderador)webmaster@pcsoft.fr (El webmaster)